Page 3 - UNIT DATA LABEL; Congratulations; servicing your equipment.; Legend Brands; WARRANTY REGISTRATION; To register your product go to:; For customer assistance:
Page | I 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 UNIT DATA LABEL Congratulations on the purchase of your Mobile Cleaning Unit. This instruction manual is a guide for operating and servicing your equipment. Read this manual completely before installing or operating this unit. Proper operatio...
Page 4 - II; SAPPHIRE SCIENTIFIC LIMITED WARRANTY; Sapphire Scientific Model Apex 570; How Do I Get Service?
Page | II 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 SAPPHIRE SCIENTIFIC LIMITED WARRANTY Sapphire Scientific Model Apex 570 What Does This Warranty Cover? This warranty covers the Sapphire Scientific Model Apex 570 and is provided to the original purchaser only. How Long Does This Warranty La...
Page 5 - III; TABLE OF CONTENTS
Page | III 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 TABLE OF CONTENTS SECTION ONE: GENERAL INFORMATION ................................................................................................................. 1 HOW TO USE THIS MANUAL .....................................................
Page 6 - P a g e; SECTION ONE: GENERAL INFORMATION; HOW TO USE THIS MANUAL; If a service or option kit is installed on your
SECTION ONE: GENERAL INFORMATION P a g e | 1 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 SECTION ONE: GENERAL INFORMATION HOW TO USE THIS MANUAL This manual contains the following sections: • How to Use This Manual • Safety • Installation • Operation • Maintenance & Service • Parts Listing ...
Page 7 - SAFETY; WARNINGS; and; CAUTIONS; , which must be followed at; ALL
SECTION ONE: GENERAL INFORMATION P a g e | 2 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 SAFETY The following warning labels are on your mobile cleaning unit. These labels point out important WARNINGS and CAUTIONS , which must be followed at ALL times. Failure to follow these warnings could res...
Page 8 - Read the operator’s manual before starting this unit.
SECTION ONE: GENERAL INFORMATION P a g e | 3 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 1. Read the operator’s manual before starting this unit. Failure to adhere to instructions could result in severe personal injury or could be fatal. 2. Operate your vehicle and equipment in a well-ventilate...
Page 9 - Battery acid contains sulfuric acid; es are in the off position. If on, a spark; DO NOT; flammable. This will prevent possible explosions.; NEVER
SECTION ONE: GENERAL INFORMATION P a g e | 4 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 13. Battery acid contains sulfuric acid . To prevent acid burns, avoid contact with skin, eyes and clothing. Batteries also produce explosive hydrogen gases while charging. To prevent fire or explosion, cha...
Page 10 - exceed the vehicle; alter or modify your; Sapphire; includes the use of any open ended hoses.; READ AND SAVE THESE INSTRUCTIONS
SECTION ONE: GENERAL INFORMATION P a g e | 5 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 1. DO NOT damage the vehicle in any way during the installation. Avoid component or hose contact with moving parts, hot surfaces, brake lines, fuel lines, catalytic converters, exhaust pipes, mufflers, rota...
Page 11 - TORQUE VALUES
SECTION ONE: GENERAL INFORMATION P a g e | 6 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 SPECIFICATIONS Engine Speed 3000 RPM (High Speed/No Load) 1500 RPM (Idle/No Load) Water Pump 1500 RPM (High Speed) Water Pump Flow Rate 5.5 GPM (Maximum) Water Pump Pressure 1500 PSI (Maximum) Vacuum Pump 3...
Page 12 - LAYOUT WITH 90 GALLON WASTE TANK (IN INCHES)
SECTION ONE: GENERAL INFORMATION P a g e | 7 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 LAYOUT WITH 90 GALLON WASTE TANK (IN INCHES)
Page 13 - LAYOUT WITH 120 GALLON WASTE TANK (IN INCHES)
SECTION ONE: GENERAL INFORMATION P a g e | 8 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 LAYOUT WITH 120 GALLON WASTE TANK (IN INCHES)
Page 14 - INSTALLATION REQUIREMENTS; ENTIRE; “Installation” section of this manual. Since the; NOT; be installed in any motor vehicle rated less than 3/4 ton capacity.; FUEL REQUIREMENTS; Use unleaded fuel ONLY.; use high
SECTION ONE: GENERAL INFORMATION P a g e | 9 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 INSTALLATION REQUIREMENTS Prior to beginning the installation, read the ENTIRE “Installation” section of this manual. Since the MODEL Apex 570 truck mount weighs over 1000 lbs., please adhere to the followi...
Page 15 - ENGINE REQUIREMENTS; Do not use additives.; CHEMICAL REQUIREMENTS; The; SAPPHIRE SCIENTIFIC MODEL Apex 570; Truck mount unit’s unique last step chemical injection system can; SAPPHIRE SCIENTIFIC; WATER REQUIREMENTS
SECTION ONE: GENERAL INFORMATION P a g e | 10 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 ENGINE REQUIREMENTS Use high-quality oil of at least API (American Petroleum Institute) service class SG or higher. Do not use additives. High quality 30W oil is recommended. It is never recommended to ext...
Page 16 - RECEIVING YOUR TRUCK-MOUNT UNIT; DEALER RESPONSIBILITIES
SECTION ONE: GENERAL INFORMATION P a g e | 11 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 RECEIVING YOUR TRUCK-MOUNT UNIT DEALER RESPONSIBILITIES The sapphire scientific authorized dealer that you purchased this unit from is responsible for: 1. Correctly installing and properly securing equipme...
Page 17 - OPTIONAL EQUIPMENT; Demand pump system; FUEL HOOK-UP KITS BY VEHICLE; Ford FI
SECTION ONE: GENERAL INFORMATION P a g e | 12 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 OPTIONAL EQUIPMENT • 50 ft. 2-inch vacuum hose Part No. 106318 • 50 ft. 2-1/2-inch vacuum hose Part No. 117418 • 2-inch vacuum hose coupler Part No. 105289 • 50 ft. high-pressure solution hose with qd fitt...
Page 18 - SECTION TWO: INSTALLATION; LIFTING THE UNIT INTO THE VEHICLE; MUST NOT exceed the vehicle’s
SECTION TWO: INSTALLATION P a g e | 13 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 SECTION TWO: INSTALLATION !!! This unit must be bolted to the floor of the vehicle by an authorized SAPPHIRE SCIENTIFIC DISTRIBUTOR. LIFTING THE UNIT INTO THE VEHICLE Because the console weighs over 1000 lbs., a ...
Page 19 - FASTENING DOWN THE UNIT AND WASTE TANK; Do not alter or modify your
SECTION TWO: INSTALLATION P a g e | 14 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 FASTENING DOWN THE UNIT AND WASTE TANK Prior to drilling any holes in the vehicle floor, ensure that while drilling, you will not damage the fuel tank, fuel lines, or any other vital components which could affect...
Page 20 - INSTALLATION OF FUEL LINES; FUEL LINE BULKHEAD INSTALLATION; SEE DIAGRAM ON NEXT PAGE
SECTION TWO: INSTALLATION P a g e | 15 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 INSTALLATION OF FUEL LINES ! The Vehicle fuel lines should NOT be spliced under ANY circumstances. Severe injury or fatality could result. • When routing fuel lines, DO NOT configure the hoses in any location whe...
Page 21 - FUEL LINE BULKHEAD INSTALLATION DIAGRAM
SECTION TWO: INSTALLATION P a g e | 16 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 FUEL LINE BULKHEAD INSTALLATION DIAGRAM
Page 22 - FUEL PUMP ASSEMBLY INSTALLATION; NOTE: Install the fuel pump assembly close to the fuel source.
SECTION TWO: INSTALLATION P a g e | 17 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 FUEL PUMP ASSEMBLY INSTALLATION Locate an appropriate location for the fuel pump assembly housing to mount underneath the vehicle that will not cause damage to the vehicle or compromise the fuel line routing or c...
Page 23 - FUEL SUPPLY & RETURN LINE INSTALLATION; Sapphire Scientific us
SECTION TWO: INSTALLATION P a g e | 18 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 FUEL SUPPLY & RETURN LINE INSTALLATION Refer to the transfer flow kit instructions found with the appropriate kit for your vehicle. 1. Connect the fuel line from the transfer flow kit to the inlet side of the...
Page 24 - TRAILER FUEL TANK AND FUEL LINE INSTALLATION; The following are recommendations for trailer installations:; Tanks must meet CARB TIER III and EPA; install fuel tanks inside any type of enclosed trailer or vehicle.
SECTION TWO: INSTALLATION P a g e | 19 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 5. Attach the 90 degree elbow and hose barb fittings to the bulkhead connector underneath the vehicle. 6. Connect a segment of hose between the outlet side of the fuel bypass filter to the hose barb fitting. 7. E...
Page 25 - BATTERY CONNECTION; Attach the black negative (−) battery cable from the ground on the; FIRE EXTINGUISHER
SECTION TWO: INSTALLATION P a g e | 20 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 BATTERY CONNECTION ! Explosive gases, Dangerous gases! Batteries contain sulfuric acid. To prevent acid burns, avoid contact with skin, eyes and clothing. Batteries also produce explosive hydrogen gases while cha...
Page 26 - CONSOLE TO WASTE TANK CONNECTIONS
SECTION TWO: INSTALLATION P a g e | 21 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 CONSOLE TO WASTE TANK CONNECTIONS
Page 27 - SECTION THREE: USING YOUR CLEANING SYSTEM; UNDERSTANDING THE SYSTEMS
SECTION THREE: USING YOUR CLEANING SYSTEM P a g e | 22 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 SECTION THREE: USING YOUR CLEANING SYSTEM UNDERSTANDING THE SYSTEMS NOTE: Read and understand this section of the manual entirely before proceeding. This portion of the manual divides the unit up ...
Page 28 - WATER HEATING SYSTEM
SECTION THREE: USING YOUR CLEANING SYSTEM P a g e | 23 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 WATER HEATING SYSTEM The water reservoir is a pressurized vessel. Cold water enters the console through the water inlet connection located on the lower left corner of the lower front panel. The wa...
Page 30 - VACUUM SYSTEM
SECTION THREE: USING YOUR CLEANING SYSTEM P a g e | 25 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 VACUUM SYSTEM The engine turning a vacuum pump generates the vacuum. The air is channeled in one side of the vacuum pump, compressed and discharged on the opposite side, creating airflow. This air...
Page 31 - CHEMICAL PUMPING SYSTEM
SECTION THREE: USING YOUR CLEANING SYSTEM P a g e | 26 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 CHEMICAL PUMPING SYSTEM The chemicals are drawn from the chemical container through a strainer into the flow meter mounted on the control panel. The flow meter indicates the rate of chemical flow....
Page 32 - PREPARATION AND OPERATION; Operate this unit and equipment only in a well-ventilated area.; Exhaust fumes contain carbon; PREPARATION; ENSURE THERE IS ADEQUATE FUEL; Connect the hose to the water inlet fitting on the front of the unit.; CHECK YOUR DRAIN VALVES; Make sure the waste tank and pre-filter box drains are closed.
SECTION THREE: USING YOUR CLEANING SYSTEM P a g e | 27 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 PREPARATION AND OPERATION This section of the operator’s manual explains how to prepare, start, operate, shut down and maintain your Sapphire Scientific model Apex 570 mobile cleaning unit. The mo...
Page 33 - CHECK YOUR CHEMICAL LEVELS; INSTRUMENT PANEL CONTROLS AND GAUGES; CHEMICAL FLOW METER; Visual display of chemical flow through the system.; CHEMICAL SELECTION VALVE; This gauge registers the amount of pressure in the water system.
SECTION THREE: USING YOUR CLEANING SYSTEM P a g e | 28 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 CHECK YOUR CHEMICAL LEVELS Check your chemical container to make sure you have enough chemical mixed to finish the job. CHECK FILTERS Inspect the vacuum inlet filter and strainer basket in the was...
Page 35 - LOWER FRONT PANEL
SECTION THREE: USING YOUR CLEANING SYSTEM P a g e | 30 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 LOWER FRONT PANEL 1. CHEMICAL CHECK VALVE The chemical check valve allows the chemical injection into the water stream to form the cleaning solution. This is accessible on the front panel for main...
Page 36 - BYPASS VALVE
SECTION THREE: USING YOUR CLEANING SYSTEM P a g e | 31 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 7. BYPASS VALVE This valve allows the operator to quickly reduce water temperature by bypassing hot water to the waste tank. Turning the valve counterclockwise opens the valve for cooling. Turning...
Page 37 - STARTING THE UNIT; Push in engine choke after engine has started.; r adequate water supply. See “Loss of Water; VACUUM HOSE
SECTION THREE: USING YOUR CLEANING SYSTEM P a g e | 32 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 STARTING THE UNIT 1. Set throttle control, pull out engine choke, turn pressure pump switch to OVR and turn ignition key to start. 2. Push in engine choke after engine has started. 3. Set throttle...
Page 38 - AUTOMATIC WASTE PUMP; use a waste pump hose as a water inlet hose.; OPERATION; CLEANING
SECTION THREE: USING YOUR CLEANING SYSTEM P a g e | 33 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 AUTOMATIC WASTE PUMP 1. If your unit is equipped with an optional automatic waste pump, connect one end of the 5/8 in. or larger garden hose to the pump-out connection and the other end to an acce...
Page 39 - GAUGE READINGS AND SETTINGS
SECTION THREE: USING YOUR CLEANING SYSTEM P a g e | 34 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 UPHOLSTERY CLEANING Run unit on low speed. Upholstery tools have a lower flow rate and smaller orifices. Switch the temperature control to the desired temperature range. To maintain proper cleanin...
Page 40 - WATER PRESSURE GAUGE; 00 PSI for upholstery cleaning
SECTION THREE: USING YOUR CLEANING SYSTEM P a g e | 35 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 WATER PRESSURE GAUGE Water pressure is set by adjusting the pressure regulator valve on the lower front panel for the desired water pressure. Normal settings are as follows: • 200 PSI for upholste...
Page 41 - SHUT DOWN AND DAILY MAINTENANCE; Adjust the throttle cable to the idle position.
SECTION THREE: USING YOUR CLEANING SYSTEM P a g e | 36 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 SHUT DOWN AND DAILY MAINTENANCE 1. Flush out the chemical system with fresh water to remove any chemical residue. 2. Remove as much moisture from the vacuum hoses as possible to prevent spillage o...
Page 42 - FREEZE PROTECTION / DESCALING; WINTERIZING AND DESCALING YOUR UNIT; Add one gallon
SECTION THREE: USING YOUR CLEANING SYSTEM P a g e | 37 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 FREEZE PROTECTION / DESCALING If the unit is exposed to freezing weather conditions, the water inside of the unit may freeze, resulting in SERIOUS DAMAGE to the unit. The following is recommended ...
Page 43 - WINTERIZING THE HOSES AND TOOLS WITH ANTIFREEZE
SECTION THREE: USING YOUR CLEANING SYSTEM P a g e | 38 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 5. Turn the pressure regulator all the way down. Start the unit in idle, turn the water pump switch to the ON position and run coolant/descaler through the system. Allow the unit to run for about ...
Page 44 - REMOVING ANTI-FREEZE FROM THE UNIT; Fill the water box with fresh water and repeat step 1.
SECTION THREE: USING YOUR CLEANING SYSTEM P a g e | 39 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 REMOVING ANTI-FREEZE FROM THE UNIT 1. Connect the solution hoses to the unit, with a tool attached to the opposite end. Start the unit. Turn the water pump on. Open the tool valve and ensure that ...
Page 45 - SECTION FOUR: SERVICE AND MAINTENANCE
SECTION FOUR – SERVICE AND MAINTENANCE P a g e | 40 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 SECTION FOUR: SERVICE AND MAINTENANCE Apex 570 MAINTENANCE CHART DAILY MAINTENANCE Engine Check engine oil level. (2) Fill to proper level. Vacuum Pump Check vacuum pump oil level. Fill to proper lev...
Page 46 - Apex 570 SERVICE INTERVAL CHART
SECTION FOUR – SERVICE AND MAINTENANCE P a g e | 41 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 Apex 570 SERVICE INTERVAL CHART SERVICE INTERVALS – EVERY 50 HOURS High Pressure Hoses Inspect hoses for wear, damage or impending rupture. Replace if damaged. Engine Change engine oil after first 50...
Page 47 - MAINTENANCE AND SERVICE ADJUSTMENTS; model 570. A planned
SECTION FOUR – SERVICE AND MAINTENANCE P a g e | 42 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 MAINTENANCE AND SERVICE ADJUSTMENTS This section of the operator’s manual contains the service and maintenance information for the model 570. A planned preventative maintenance program will ensure th...
Page 48 - ENGINE; Check engine oil daily.
SECTION FOUR – SERVICE AND MAINTENANCE P a g e | 43 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 ENGINE • Check engine oil daily. Ensure that the proper oil level is maintained. Never overfill. • Change the oil after the first 50 hours of operation. Thereafter, change the oil and filter every 20...
Page 49 - VACUUM PUMP; daily
SECTION FOUR – SERVICE AND MAINTENANCE P a g e | 44 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 VACUUM PUMP NOTE: Refer to the provided Vacuum Pump Operation and Service Manual for specific instructions. • Check the oil level daily on both sides to ensure they are at the proper level. Too littl...
Page 50 - PRESSURE PUMP; DRIVE BELTS, PULLEYS and HUBS
SECTION FOUR – SERVICE AND MAINTENANCE P a g e | 45 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 PRESSURE PUMP NOTE: Refer to the provided Pressure Pump Operation Manual for specific instructions. • Check the crankcase oil level daily to ensure the proper level. If the level has dropped, check f...
Page 51 - CHEMICAL PUMP; inspecting the disk.
SECTION FOUR – SERVICE AND MAINTENANCE P a g e | 46 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 CHEMICAL PUMP The chemical pump should be rebuilt every 500 hours . This involves changing the diaphragm, check valves, and inspecting the disk. DO NOT attempt to reuse o-rings after the check valves...
Page 52 - SOLUTION MANIFOLD CHECK VALVE AND STRAINER; the first week
SECTION FOUR – SERVICE AND MAINTENANCE P a g e | 47 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 SOLUTION MANIFOLD CHECK VALVE AND STRAINER Unscrew the screen and inspect the strainer after the first week of operation. Remove any debris present. Inspect again after 2 and 4 weeks . Thereafter, in...
Page 53 - PRESSURE REGULATOR; hours; Relieve all pressure from the water system.
SECTION FOUR – SERVICE AND MAINTENANCE P a g e | 48 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 PRESSURE REGULATOR The pressure regulator holds water pressure at a preset point and bypasses the excess water. To adjust: With the unit running, with the cleaning tool valve closed, the pressure gau...
Page 54 - CHEMICAL METERING SYSTEM; RECOVERY TANK STRAINER BASKET; The recovery tank strainer should be emptied and cleaned on a
SECTION FOUR – SERVICE AND MAINTENANCE P a g e | 49 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 CHEMICAL METERING SYSTEM Check and inspect the packing nut on the chemical selector and metering valves every 250 hours . Keeping the valve packing’s properly adjusted will prevent leaks and add to t...
Page 55 - BATTERY; ould; VACUUM HOSES; HIGH PRESSURE SOLUTION HOSES
SECTION FOUR – SERVICE AND MAINTENANCE P a g e | 50 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 BATTERY ! Explosive gases, Dangerous acid! Batteries contain sulfuric acid. To prevent acid burns, avoid contact with skin, eyes and clothing. Batteries also produce explosive hydrogen gases while ch...
Page 56 - VACUUM RELIEF VALVE; Always ensure the; INLET PRESSURE REGULATOR
SECTION FOUR – SERVICE AND MAINTENANCE P a g e | 51 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 VACUUM RELIEF VALVE With the unit running at full RPM, block off the airflow at the vacuum inlet port and read the vacuum gauge. If adjustment is required, shut the unit down and adjust the locking n...
Page 57 - VACUUM PUMP BELT REPLACEMENT; Only use Gates EPDM belts; WATER PUMP DRIVE BELT REPLACEMENT
SECTION FOUR – SERVICE AND MAINTENANCE P a g e | 52 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 VACUUM PUMP BELT REPLACEMENT Belt Replacement Procedures for Model 570: Only use Gates EPDM belts 1. Disconnect the negative battery cable. 2. Remove hose from waste tank to vacuum pump. 3. Remove si...
Page 58 - INSTRUMENT PANEL ACCESS; Using a 3/8” socket and 6
SECTION FOUR – SERVICE AND MAINTENANCE P a g e | 53 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 INSTRUMENT PANEL ACCESS To easily access the rear of the instrument panel for maintenance: 1. Remove the upper and lower front end bezel components by removing the twelve screws around the perimeter ...
Page 60 - TROUBLESHOOTING
SECTION FOUR – SERVICE AND MAINTENANCE P a g e | 55 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 TROUBLESHOOTING ! DO NOT attempt to service this unit while it is running. High-speed parts as well as high temperature components may result in severe injury, severed limbs or fatality. This section...
Page 61 - ENGINE TROUBLESHOOTING; ENGINE WILL NOT START (STARTER DOES NOT TURN OVER)
SECTION FOUR – SERVICE AND MAINTENANCE P a g e | 56 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 ENGINE TROUBLESHOOTING ENGINE WILL NOT START (STARTER DOES NOT TURN OVER) PROBABLE CAUSE SOLUTION Main circuit breaker on the control panel has been tripped. After inspecting the unit to determine th...
Page 62 - VACUUM PUMP TROUBLESHOOTING; LOSS OF VACUUM; EXCESSIVE VACUUM; PROBABLE CAUSE
SECTION FOUR – SERVICE AND MAINTENANCE P a g e | 57 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 VACUUM PUMP TROUBLESHOOTING LOSS OF VACUUM (while cleaning, engine RPM is normal but vacuum is lower than expected) PROBABLE CAUSE SOLUTION Vacuum gauge is giving an improper reading. Examine the tub...
Page 63 - PRESSURE PUMP TROUBLESHOOTING; LOSS OF SOLUTION VOLUME AT TOOL (PRESSURE GAUGE READS NORMAL)
SECTION FOUR – SERVICE AND MAINTENANCE P a g e | 58 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 PRESSURE PUMP TROUBLESHOOTING LOSS OF SOLUTION PRESSURE (CLEANING TOOL OPEN, SOLUTION GAUGE READS LOW) PROBABLE CAUSE SOLUTION Water supply is turned off or the float valve is stuck. Turn the water s...
Page 64 - PRESSURE PUMP DOES NOT ENGAGE; CHEMICAL SYSTEM TROUBLESHOOTING; CHEMICAL FLOW METER INDICATES FLOW WITH TOOL VALVE CLOSED
SECTION FOUR – SERVICE AND MAINTENANCE P a g e | 59 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 PRESSURE PUMP DOES NOT ENGAGE PROBABLE CAUSE SOLUTION Pressure pump circuit breaker has been tripped. Check the pressure pump circuit breaker on the control panel. Press the circuit breaker reset but...
Page 65 - HEAT EXCHANGER/TEMPERATURE RELATED TROUBLESHOOTING; EXCESSIVE HEATING; WASTE PUMP (IF INSTALLED) TROUBLESHOOTING; WASTE PUMP NOT OPERATING NORMALLY
SECTION FOUR – SERVICE AND MAINTENANCE P a g e | 60 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 HEAT EXCHANGER/TEMPERATURE RELATED TROUBLESHOOTING EXCESSIVE HEATING PROBABLE CAUSE SOLUTION Flow restriction caused by hard water scaling. Descale unit, repair or replace damaged plumbing components...
Page 66 - SECTION FIVE: PARTS LISTING AND REFERENCE
SECTION FIVE: PARTS LISTING AND REFERENCE P a g e | 61 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 SECTION FIVE: PARTS LISTING AND REFERENCE CONSOLE ASSEMBLY ................................................................................................ 62 FRAME AND ENCLOSURES ...................
Page 67 - ILLUSTRATED PARTS LISTING
SECTION FIVE: PARTS LISTING AND REFERENCE P a g e | 62 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 ILLUSTRATED PARTS LISTING 70-570, CONSOLE, SAPPHIRE APEX 570
Page 77 - 9-936, INSTRUMENT PANEL ASSEMBLY BOM TABLE
SECTION FIVE: PARTS LISTING AND REFERENCE P a g e | 72 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 69-936, INSTRUMENT PANEL ASSEMBLY BOM TABLE
Page 78 - INE ASS
SECTION FIVE: PARTS LISTING AND REFERENCE P a g e | 73 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 69 -940 , EN G INE ASS E M BLY 1 O F 3
Page 80 - NOT SHOWN IN DRAWING VIEWS:
SECTION FIVE: PARTS LISTING AND REFERENCE P a g e | 75 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 69-940, ENGINE ASSEMBLY 3 OF 3 NOT SHOWN IN DRAWING VIEWS: 34-016, THERMOSTAT, KUBOTA 160 DEG 36-045, SWITCH, OIL PRESSURE KUBOTA 36-173, FILTER, OIL KUBOTA WG 972
Page 85 - AVAILABLE FOR SERVICE:
SECTION FIVE: PARTS LISTING AND REFERENCE P a g e | 80 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 68-180, PRESSURE PUMP BREAKDOWN AVAILABLE FOR SERVICE: 36-463, SEAL KIT, HTS PUMP SERIES (20MM PLUNGER SEAL REPLACMENT KIT) 36-467, VALVE KIT, HTS PUMP SERIES (HIGH TEMPERATURE VALVE REPLACMENT KI...
Page 90 - 9-937, RADIATOR AND OVERFLOW BOTTLE ASSEMBLIES
SECTION FIVE: PARTS LISTING AND REFERENCE P a g e | 85 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 69-937, RADIATOR AND OVERFLOW BOTTLE ASSEMBLIES
Page 92 - 9-975, SOLUTION AND BYPASS MANIFOLDS BOM TABLE
SECTION FIVE: PARTS LISTING AND REFERENCE P a g e | 87 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 69-975, SOLUTION AND BYPASS MANIFOLDS BOM TABLE
Page 94 - 9-962, PRESSURE REGULATOR LATCH ASSEMBLY
SECTION FIVE: PARTS LISTING AND REFERENCE P a g e | 89 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 69-962, PRESSURE REGULATOR LATCH ASSEMBLY
Page 95 - 9-970, WATER INLET AND REGULATOR ASSEMBLY
SECTION FIVE: PARTS LISTING AND REFERENCE P a g e | 90 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 69-970, WATER INLET AND REGULATOR ASSEMBLY
Page 106 - 8-030 FUEL PUMP AND HOUSING ASSEMBLY
SECTION FIVE: PARTS LISTING AND REFERENCE P a g e | 101 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 68-030 FUEL PUMP AND HOUSING ASSEMBLY
Page 108 - DECALS
SECTION FIVE: PARTS LISTING AND REFERENCE P a g e | 103 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 DECALS 44-084, DECAL, CAUTION HOT SURFACE 44-080, DECAL, WARNING USE IN WELL VENTILATED AREA 44-085, DECAL, WARNING ROTATING MACHINERY 44-066, DECAL, WARNING ELECTRIC SHOCK 44-067, DECAL, WARNING...
Page 109 - APEX 570 WIRING DIAGRAM
SECTION FIVE: PARTS LISTING AND REFERENCE P a g e | 104 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 APEX 570 WIRING DIAGRAM
Page 110 - APEX 570 HOSE ROUTING AND FLOW DIAGRAM
SECTION FIVE: PARTS LISTING AND REFERENCE P a g e | 105 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 APEX 570 HOSE ROUTING AND FLOW DIAGRAM
Page 111 - HOSE IDENTIFICATION CHART (SEE HOSE ROUTING DIAGRAM)
SECTION FIVE: PARTS LISTING AND REFERENCE P a g e | 106 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 FUEL HOOK-UP KITS HOSE IDENTIFICATION CHART (SEE HOSE ROUTING DIAGRAM)
Page 112 - OPTIONAL ACCESSORY - AUTOMATIC PUMPOUT
SECTION FIVE: PARTS LISTING AND REFERENCE P a g e | 107 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 OPTIONAL ACCESSORY - AUTOMATIC PUMPOUT 124982 AUTOMATIC PUMP-OUT ASSEMBLY
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SECTION FIVE: PARTS LISTING AND REFERENCE P a g e | 110 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 FUEL HOOKUP KITS 1992 TO 2002 FORD FUEL LINE INSTALLATION 69-005FI KIT, FUEL HOOKUP FORD FI Item No. Part Number Qty Description 1 66-031 1 ADAPTOR,VENT TUBE(FORD) 2 21-086 2 FTTG, BULKHEAD 1/4 I...
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SECTION FIVE: PARTS LISTING AND REFERENCE P a g e | 111 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 CHEVY AND GMC FULL SIZE VAN FUEL LINE INSTALLATION 69-003FI KIT, FUEL HOOKUP 97 & 2002 FI Item No. Part Number Qty Description 1 14-010 2 CLAMP, HOSE # 32 2 14-011 6 CLAMP, HOSE FUEL # 6 3 21...
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SECTION FIVE: PARTS LISTING AND REFERENCE P a g e | 112 108268/49-053 Rev M LEGEND BRANDS MODEL APEX 570 2003 CHEVY AND GMC FULL SIZE VAN FUEL LINE INSTALLATION 69-018FI KIT, FUEL HOOKUP 2003 CHEVY FI Item No. Part Number Qty Description 1 66-034 1 ADAPTOR, FUEL FLR CHVY 2003 2 14-006 2 CLAMP, HOSE ...