AEG CGA 60 WOK- Manuals

6 GAND-SVX01B-EN Model Number Descriptions Indoor Gas Heating Units Note: All units are AGA approved. For CGA approved units, contact Air Handling Product Support. Digit 1 — Gas Heating Equipment G = Gas Heating Equipment Digit 2 — Product Type A = Separated Combustion PropellerFan Unit Heater Digit...

GAND-SVX01B-EN 7 General Information Description The Power Vented Gas Unit Heater is a factory assembled, power vented, low static pressure type designed propeller fan heater designed to be suspended within the space to be heated. THESE HEATERS ARE NOT TO BE CONNECTED TO DUCTWORK. The designs are ce...

General Information 8 GAND-SVX01B-EN should be done and checked by a qualified electrician, using copper wire only. All external wiring must conform to applicable local codes and to the latest edition of the National Electrical Code ANSI/NFPA No. 70. • All gas connections should be made and leak-tes...

General Information GAND-SVX01B-EN 9 Figure 3. Internal furnace assembly 1. Flue Collector 2. Heat Exchanger 3. Burner Drawer Figure 4. Separated Combustion Unit Heater 1. Pressure switch 2. Power vent assy. 3. Power vent motor 4. Fan motor 5. Fan guard 6. Air inlet 7. Gas supply inlet 1 2 3 5 1 2 3...

10 GAND-SVX01B-EN Unit Dimensions and Weights Table 1. Performance and specification data: Separated Combustion Blower Unit Heater Unit Size 100 125 150 175 200 225 250 300 350 400 PERFORMANCE DATA (a) Input BTU/Hr 100,000 125,000 150,000 175,000 200,000 225,000 250,000 300,000 350,000 400,000 (kW) ...

Unit Dimensions and Weights GAND-SVX01B-EN 11 Figure 5. Dimensions, standard units

12 GAND-SVX01B-EN Installation: Mechanical Since the unit is equipped with an automatic gas ignition system, the unit heaters must be installed such that the gas ignition control system is not directly exposed to water spray, rain, or dripping water. Note: Location of unit heaters is related directl...

Installation: Mechanical GAND-SVX01B-EN 13 Note: Unit heater sizing should be based on heat loss calculations where the unit heater output equals or exceeds heat loss. Heater output is approximately 80 percent of input Btu/hr rating. Clearances Each gas unit heater shall be located with respect to b...

Installation: Mechanical 14 GAND-SVX01B-EN Note: Refer to Figure 1, p. 7 through Figure 9, p. 14 , and dimensional data per Table 1, p. 10 for suspension of units. Nozzle Assembly Use the following procedure for assembling the 30-, 60-, or 90-degree nozzle assembly to your unit heater. 1. Remove the...

16 GAND-SVX01B-EN Installation: Piping Gas Supply Piping Pipe Sizing To provide adequate gas pressure at the gas unit heater, size the gas piping as follows: 1. Find the ft 3 /hr by using the following formula: 2. Refer to Table 3, p. 17 . Match “Length of Pipe” with appropriate “Gas Input - Ft 3 /H...

Installation: Piping GAND-SVX01B-EN 17 Pipe Installation 1. Install the gas piping in accordance with applicable local codes. 2. Check gas supply pressure. Each unit heater must be connected to a manifold pressure and a gas supply capable of supplying its full rated capacity as specified in Table 4,...

Installation: Piping 18 GAND-SVX01B-EN Pipe directly in to combination valve (see Figure 10, p. 18 ). 5. A 1/8 in. N.P.T. plugged tapping, accessible for test gauge connection, must be installed immediately upstream of the gas supply connection to the appliance. 6. Provide a drip leg in the gas pipi...

Installation: Piping GAND-SVX01B-EN 19 1. The combustion air system installation must be in accordance with the latest edition of (N.F.P.A. 54) ANSI Z223.1 National Fuel Gas Code. In Canada, installation must be in accordance with CGA-B149.1 “Installation Code for Natural Gas Burning Appliances and ...

Installation: Piping GAND-SVX01B-EN 21 Installation: Concentric Vent Terminal Horizontal Termination Select a location on an outside wall for the vent terminal. In most applications, the terminal should be on level with the flue outlet of the unit, less 1/4 inch per foot pitch for condensate drainag...

Installation: Piping 22 GAND-SVX01B-EN The location of the vent terminal must be in accordance with the National Fuel Gas Code ANSI Z223.1 in the U.S. or the National Gas Installation Code CAN/CGA-B149.1 or the Propane Gas Installation Code CAN/CGA-149.2 in Canada. Minimum clearance are as follows: ...

Installation: Piping GAND-SVX01B-EN 23 Cut a hole through the roof for an 8-inch combustion air pipe. Fasten a length of 5-inch pipe to the exhaust connection of the concentric adapter with sheet metal screws. Use at least three screws per joint. Seal all joints with high temperature silicone sealan...

24 GAND-SVX01B-EN Installation: Electrical Electrical Connections Standard units are shipped for use on 115 volt, 60 hertz single phase electric power. The motor nameplate and electrical rating of the transformer should be checked before energizing the unit heater electrical system. All external wir...

Installation: Electrical GAND-SVX01B-EN 25 Recommended Heat Anticipator Setting Ranges: Fan Time Delay Control Leads from the time delay controls are factory wired to the junction box. The fan control is a time delay relay (approximately 45 seconds ON, 65 seconds OFF). The fan control is rated at 17...

26 GAND-SVX01B-EN Start-Up Operation Explanation of Controls (see Figure 20, p. 27 ) 1. Each Separated Combustion Unit Heater comes equipped with a power vent system that consists of a power venter motor and blower, pressure switch, and sealed flue collector. 2. The power venter motor is energized b...

Start-Up GAND-SVX01B-EN 27 Figure 20. Burner components/unit controls (intermittent pilot ignition) Burner Drawer Common Parts: 1. Main Burners 2. Burner Manifold 3. Air Shutters 4. Burner Springs 5. Main Burner Orifice 6. Transformer 7. Pilot Tubing Controls (refer to “Wiring Diagrams,” p. 40 ): 8A...

Start-Up 28 GAND-SVX01B-EN Checking Unit Heater Rate Gas appliances are rated based on sea level operation, with no adjustment required at elevations up to 2000 feet (610 m). At elevations above 2000 feet (610 m), input ratings should be reduced by 4 percent for each 1000 feet (305 m) above sea leve...

Start-Up GAND-SVX01B-EN 29 Pilot Adjustment 1. Remove the pilot adjustment cap. 2. Adjust the pilot screw to provide a properly sized flame. 3. A proper pilot flame is a soft steady flame that envelops 3/8- to 1/2-inch (9.5 to 12.7 mm) of the thermocouple . 4. Replace the pilot adjustment cap. Manif...

Start-Up 30 GAND-SVX01B-EN Gas Equipment Start-Up Customer _____________________________________________ Job Name & Number _________________________ Pre-Inspection Information with Power and Gas Off Type of Equip: Indoor Unit Heater Serial Number: _________________________ Model Number: ________...

GAND-SVX01B-EN 31 Maintenance Periodic Service All Maintenance/Service information should be recorded accordingly on the inspection sheet provided in this manual (see “Gas Equipment Start-Up,” p. 30 ). Note: The heater and vent system should be checked once a year by a qualified technician. Importan...

Maintenance GAND-SVX01B-EN 33 Figure 22. Power venter assembly Notes: 1. For item No. 6, use counter-clockwise rotation. 2. DO NOT OVERTIGHTEN CELCON NUT! HAND TIGHTEN ONLY! DO NOT USE TOOLS! Approximate 1/3 turn maximum or 8 inch pounds is sufficient from the point where the tube does not slip in o...

Maintenance 34 GAND-SVX01B-EN Installation Instructions for Field Replacement of Power Venter Motor Important: This replacement must be performed only by a qualified technician. Note: All hardware (screws, nuts, washers) that will be removed from the unit will be reused for this motor replacement. D...

Maintenance GAND-SVX01B-EN 35 How to Order Replacement Parts Please send the following information to your local Parts center; If further assistance is needed, contact the manufacturer’s customer service department. • Model number • Serial Number • Part description and Number as shown in the Replace...

36 GAND-SVX01B-EN Diagnostics Troubleshooting WARNING Hazardous Service Procedures! The maintenance and troubleshooting procedures recommended in this section of the manual could result in exposure to electrical, mechanical or other potential safety hazards. Always refer to the safety warnings provi...

40 GAND-SVX01B-EN Wiring Diagrams Figure 24. Separated combustion unit, 100–400 blower, 100–250 prop. fan

5 C - Cleaning WARNING: Before any operation, disconnect the appliance from the electric grid.Do not clean the appliance while it is hot. Enameled Burner Caps The enameled burner caps must be washed with a sponge and soapy water or with a light detergent. WARNING: Do not use abrasive or corrosive pr...

66 NOTE:THE OPERATIONS INDICATED BELOW MUST BE FOLLOWED BY QUALIFIED PERSONNEL E X C L U S I V E LY, I N C O N F O R M I T Y W I T H T H E REGULATIONS IN FORCE.THE MANUFACTURING FIRM REFUSES ALL RESPONSIBILITY FOR DAMAGES TO PEOPLE, ANIMALS OR OBJECTS, RESULTING FROM T H E FA I L U R E T O C O M P L...

10 POWER (MJ/h) POWER (Btu/h) 1 Rapid burner 11.6 11000 2 Semi-rapid burner 6.3 6000 3 Auxiliary burner 3.2 3000 4 Triple ring burner 17.9 17000 8 Control knob for burner E - Technical Diagrams CGA 60 WOK CGA 75 WOK CGA 90 WOK

11 AEG products are designed and built to the highest standards.We expect your appliances to provide many years of trouble free enjoyment.In the event of an appliance requiring attention, each appliance is covered by a 2 year warranty from the date of purchase. Refer to warranty policy for complete ...

AEG Unit 20, 2150 Winston Park Drive, Oakville,Ontario,Canada L6H5V1 Tel 905-829.3980 Fax 905-829.3985 email: [email protected] For Service & Spares: EURO-PARTS 1-800.678-8352