Page 2 - TABLE OF CONTENTS
TABLE OF CONTENTS D-250 86038570 05/11/07 1 Data Log/Table of Contents .................... 1 Safety Instructions................................... 2 Grounding Instructions ............................ 3 Operations ............................................... 4 Maintenance …………………………. ..... 6-9 ...
Page 3 - SAFETY INSTRUCTIONS; IMPORTANT SAFETY INSTRUCTIONS; When using an electrical appliance, basic precaution; READ ALL INSTRUCTIONS BEFORE USING THIS MACHINE.; SAVE THESE INSTRUCTIONS
SAFETY INSTRUCTIONS D-250 86038570 05/11/07 2 IMPORTANT SAFETY INSTRUCTIONS When using an electrical appliance, basic precaution must always be followed, including the following: READ ALL INSTRUCTIONS BEFORE USING THIS MACHINE. This machine is for commercial use. To reduce the risk of fire, electric...
Page 4 - GROUNDING INSTRUCTIONS
GROUNDING INSTRUCTIONS NOTE: In Canada, the use of a temporary adaptor is notpermitted by the Canadian Electrical Code PROPER GROUNDING (115V) Metal Screw Adaptor Grounded Outlet Box Fig. A Fig. B Fig. C Tab For Grounding Screw Grounded Outlet Grounding Pin Adaptor THIS PRODUCT IS FOR COMMERCIAL USE...
Page 5 - OPERATIONS; before
OPERATIONS D-250 86038570 05/11/07 4 CARPET INSPECTION: Determine precisely what areas you are going to clean. Note problem areas in the carpet or tack strip. Look for loose carpet, heavily damaged areas, discolored stains, or grease spots that will require prespotting. Note the carpet type. Check t...
Page 6 - OPERATION
OPERATION D-250 86038570 05/11/07 5 HEATER OPERATION The disconnect fittings on the heater will become extremely hot during operation. Allow sufficient time to cool, or run solution through the machine with the heater turned off before disconnecting the or performing any maintenance on the heater. B...
Page 7 - MAINTENANCE; PERIODIC MAINTENANCE
MAINTENANCE D-250 86038570 05/11/07 6 DAILY MAINTENANCE: (At the end of each working day): 1. Flush the entire system, including floor tool, hand tool, etc., with 1 to 3 gallons of clean, hot water. 2. Vacuum out the solution tank . 3. Rinse tank with fresh water. Periodically inspect the recovery t...
Page 8 - MAINTENANCE DAILY
MAINTENANCE D-250 86038570 05/11/07 7 SERVICE SCHEDULE MAINTENANCE DAILY WEEKLY QUARTERLY Check machine for cord damage * Check recovery dome and gasket for damage and cleanliness * Check hoses for wear, blockages, or damage * Check handles, switches, and knobs for damage * Check vac motor intake fi...
Page 10 - D-250 PUMP MAINTENANCE
MAINTENANCE D-250 86038570 05/11/07 9 D-250 PUMP MAINTENANCE Per manufacturer’s recommendations the following maintenance should be performed utilizing noted kits: 1.) 500 hours-Kit 86201080 – PRV NO. 250-75A replaces the V-packing, wave washer, packing spreader and plunger guide. 2.) 500 hours-Kit ...
Page 11 - TROUBLESHOOTING; POSSIBLE CAUSE
TROUBLESHOOTING D-250 86038570 05/11/07 10 TROUBLE SHOOTING CHART PROBLEM POSSIBLE CAUSE SOLUTION No power to machine Dead electrical circuit Check building circuit breaker or fuse box. Electrical shock Faulty power cord Replace. Equipment not grounding Follow grounding instructions exactly. Electri...
Page 12 - TECHNICAL SPECIFICATIONS
TECHNICAL SPECIFICATIONS D-250 86038570 05/11/07 11 TECHNICAL SPECIFICATIONS ELECTRICAL: 115 V, 60 Hz, 15 Amps per power cable ((D250) 230 V, 50 Hz, 15 Amps (D250IE) ELECTRIC VACUUM MOTOR (1) –2/1.25 HP, 2 stage, Waterlift –150” (381cm) SOLUTION PUMP 250 psi, adj. SOLUTION CAPACITY 17 gallons (64.3l...
Page 14 - RECOVERY TANK ASSEMBLY
RECOVERY TANK ASSEMBLY D-250 86038570 05/11/07 13 1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 17 18 19 20 21 22 23 24 25 26 27 13 28 13 34 35 36 13 29 35 37 30 31 32 33
Page 16 - CONTROL PANEL GROUP
CONTROL PANEL GROUP D-250 86038570 05/11/07 15 5 4 6 2 18 19 3 9 1 16 11 13 17 10 8 12 14 7 15
Page 22 - SOLUTION TANK ASSEMBLY
SOLUTION TANK ASSEMBLY D-250 86038570 05/11/07 21 10 11 13 12 14 16 8 7 6 11 25 24 5 4 27 1 26 29 28 2 3 1 11 12 23 17 18 19 15 30 35 16 36 37 12 33 34 32 36 20 22 11 12 9 20 21 39 38 40 40