Table of Contents
Advertisement
INSTALLATION and OPERATION
MANUAL
GAS BOILERS
MODELS: CG-214 (E)
CG-314 (E)
CG-414 (E)
CG-220 (E)
CG-320 (E)
CG-325 (E)
CG-330
(E)
CROWN FOOD SERVICE EQUIPMENT LTD.
70 OAKDALE ROAD, DOWNSVIEW (TORONTO), ONTARIO, CANADA, M3N 1V9
TELEPHONE: (416) 746-2358, FAX: (416) 746-8324
PRINTED IN CANADA
PART NUMBER 10042R3
1
2005-12-19
Advertisement
Table of Contents
Related Manuals for Crown CG-214
Summary of Contents for Crown CG-214
-
Page 1: Installation And Operation
MODELS: CG-214 (E) CG-314 (E) CG-414 (E) CG-220 (E) CG-320 (E) CG-325 (E) CG-330 CROWN FOOD SERVICE EQUIPMENT LTD. 70 OAKDALE ROAD, DOWNSVIEW (TORONTO), ONTARIO, CANADA, M3N 1V9 TELEPHONE: (416) 746-2358, FAX: (416) 746-8324 PRINTED IN CANADA PART NUMBER 10042R3 2005-12-19... - Page 2 INSTALLATION AND OPERATION MANUAL, GAS BOILERS, MODELS CG-214(E), CG-314(E), CG-414(E), CG-220(E), CG-320(E), CG-325(E), CG-330(E) IMPORTANT NOTES FOR INSTALLATION AND OPERATION It is recommended that this manual be read thoroughly and that all instructions be followed carefully. This manual should be retained for future reference.
-
Page 3: Table Of Contents
INSTALLATION AND OPERATION MANUAL, GAS BOILERS, MODELS CG-214(E), CG-314(E), CG-414(E), CG-220(E), CG-320(E), CG-325(E), CG-330(E) TABLE OF CONTENTS DESCRIPTION PAGE 1.0 Service Connections ........... . 4 2.0 Installation Instructions . -
Page 4: Service Connections
INSTALLATION AND OPERATION MANUAL, GAS BOILERS, MODELS CG-214(E), CG-314(E), CG-414(E), CG-220(E), CG-320(E), CG-325(E), CG-330(E) 1.0 SERVICE CONNECTIONS PART NUMBER 10042R3 2005-12-19... -
Page 5: Installation Instructions
INSTALLATION AND OPERATION MANUAL, GAS BOILERS, MODELS CG-214(E), CG-314(E), CG-414(E), CG-220(E), CG-320(E), CG-325(E), CG-330(E) GENERAL The gas boiler is designed to ASME Code and approved as a steam heating boiler restricted to operation at pressure not to exceed 15 psi. The gas boiler may be in a 24" cabinet base rated at 140,000 or 200,000 BTU, 36"... - Page 6 INSTALLATION AND OPERATION MANUAL, GAS BOILERS, MODELS CG-214(E), CG-314(E), CG-414(E), CG-220(E), CG-320(E), CG-325(E), CG-330(E) LEVELING AND ANCHORING THE CABINET 1. Place appliance in the installation position. 2. Place a carpenter’s level on top of the appliance and turn the adjustable feet to level side- to-side and front-to-back.
- Page 7 INSTALLATION AND OPERATION MANUAL, GAS BOILERS, MODELS CG-214(E), CG-314(E), CG-414(E), CG-220(E), CG-320(E), CG-325(E), CG-330(E) INSTALLATION CODES AND STANDARDS (Continued) WIRING DIAGRAM FOR APPLIANCE IS LOCATED INSIDE CABINET DOOR. EXHAUST FANS AND CANOPIES: Canopies are set over ranges, ovens, kettles, etc., for ventilation purposes. It is recommended that a canopy extend 6 inches past the appliance and be located 6 feet 6 inches from the floor.
-
Page 8: Service Connections
INSTALLATION AND OPERATION MANUAL, GAS BOILERS, MODELS CG-214(E), CG-314(E), CG-414(E), CG-220(E), CG-320(E), CG-325(E), CG-330(E) 3.0 SERVICE CONNECTIONS PLUMBING CONNECTIONS WARNING: Plumbing connections must comply with applicable sanitary, safety, and plumbing codes. WATER SUPPLY CONNECTION The incoming cold water supply connection, at the rear of the steamer cabinet, requires 3/8"... - Page 9 INSTALLATION AND OPERATION MANUAL, GAS BOILERS, MODELS CG-214(E), CG-314(E), CG-414(E), CG-220(E), CG-320(E), CG-325(E), CG-330(E) GAS CONNECTION (Continued) Contact your gas company for correct supply line sizes. Purge the supply line to clean out any dust, dirt, or foreign matter before connecting the line to the unit.
-
Page 10: Operation Instructions
INSTALLATION AND OPERATION MANUAL, GAS BOILERS, MODELS CG-214(E), CG-314(E), CG-414(E), CG-220(E), CG-320(E), CG-325(E), CG-330(E) 4.0 OPERATION INSTRUCTIONS WARNING: Do not force the gas control knob. Use only your hand to turn the gas control knob. Never use any tool. If the gas control knob will not operate by hand the gas control should be replaced by a qualified service technician. - Page 11 INSTALLATION AND OPERATION MANUAL, GAS BOILERS, MODELS CG-214(E), CG-314(E), CG-414(E), CG-220(E), CG-320(E), CG-325(E), CG-330(E) BOILER CONTROLS (Inside Cabinet) (Continued) Water Level Control - While ON, briefly open the water level control once each week to remove any sediment that might accumulate.
- Page 12 INSTALLATION AND OPERATION MANUAL, GAS BOILERS, MODELS CG-214(E), CG-314(E), CG-414(E), CG-220(E), CG-320(E), CG-325(E), CG-330(E) 2. START UP - BOILER OPERATION WITH ELECTRONIC IGNITION (Continued) With the gas control valve, power switch and water supply all ON, water begins entering the boiler and gas flows to the pilot: Spark will begin in 2 to 3 seconds.
-
Page 13: Operation Instructions For Csd-1 Equipped Units
INSTALLATION AND OPERATION MANUAL, GAS BOILERS, MODELS CG-214(E), CG-314(E), CG-414(E), CG-220(E), CG-320(E), CG-325(E), CG-330(E) 5.0 OPERATION INSTRUCTIONS FOR CSD-1 EQUIPPED UNITS Initial Start-Up Procedure 1. Open the manual gas shut-off supply valve. 2. Close the manual blowdown valve, if so equipped. - Page 14 INSTALLATION AND OPERATION MANUAL, GAS BOILERS, MODELS CG-214(E), CG-314(E), CG-414(E), CG-220(E), CG-320(E), CG-325(E), CG-330(E) 5.0 OPERATION INSTRUCTIONS FOR CSD-1 EQUIPPED UNITS (Continued) Daily Shutdown Procedure 1. Turn “OFF” the power switch. Observe that the burners go off. 2. Open the manual blowdown valve, if so equipped. If the appliance is equipped with an automatic blowdown solenoid valve, the boiler’s contents, water and steam, will be blown...
- Page 15 INSTALLATION AND OPERATION MANUAL, GAS BOILERS, MODELS CG-214(E), CG-314(E), CG-414(E), CG-220(E), CG-320(E), CG-325(E), CG-330(E) OPERATION INSTRUCTIONS (Continued) Automatic Blowdown Valve If the unit has an automatic blowdown valve, it is activated by the main power switch. The boiler will drain should the main power switch be turned “OFF.”...
-
Page 16: Periodic Maintenance
INSTALLATION AND OPERATION MANUAL, GAS BOILERS, MODELS CG-214(E), CG-314(E), CG-414(E), CG-220(E), CG-320(E), CG-325(E), CG-330(E) 6.0 PERIODIC MAINTENANCE Be sure to flush your boiler water level control daily. Failure to follow this procedure can cause the control to malfunction resulting in serious boiler damage. - Page 17 INSTALLATION AND OPERATION MANUAL, GAS BOILERS, MODELS CG-214(E), CG-314(E), CG-414(E), CG-220(E), CG-320(E), CG-325(E), CG-330(E) 6.0 PERIODIC MAINTENANCE (Continued) CAUTION: If burner does not shut off during blowdown, immediately discontinue use of appliance and call for service. Continue draining water for about fifteen (15) seconds, from control until water is clean.
- Page 18 INSTALLATION AND OPERATION MANUAL, GAS BOILERS, MODELS CG-214(E), CG-314(E), CG-414(E), CG-220(E), CG-320(E), CG-325(E), CG-330(E) MAINTENANCE REMOVAL OF LIME SCALE DEPOSITS The interior of the steam boiler should be inspected at least twice a year by your authorized servicer to determine whether the boiler needs to be delimed. The servicer should perform any necessary deliming procedure.
-
Page 19: Adjustments
INSTALLATION AND OPERATION MANUAL, GAS BOILERS, MODELS CG-214(E), CG-314(E), CG-414(E), CG-220(E), CG-320(E), CG-325(E), CG-330(E) BOILER DESCALING INSTRUCTIONS (Continued) Let appliance cycle, allowing two hours for descaling and cleaning. DO NOT TURN STEAM ON TO CONNECTED APPLIANCES OR TO UPPER COMPARTMENTS. - Page 20 INSTALLATION AND OPERATION MANUAL, GAS BOILERS, MODELS CG-214(E), CG-314(E), CG-414(E), CG-220(E), CG-320(E), CG-325(E), CG-330(E) TO CALIBRATE PRESSURE SWITCHES (Continued) Pressure switch range is from 1 to 15 psi. Adjust all settings to maximum on high signal adjustment screw on pressure switches.
-
Page 21: Troubleshooting
INSTALLATION AND OPERATION MANUAL, GAS BOILERS, MODELS CG-214(E), CG-314(E), CG-414(E), CG-220(E), CG-320(E), CG-325(E), CG-330(E) 8.0 TROUBLESHOOTING WARNING: The boiler and its parts are hot. Use care when operating, cleaning, or servicing the boiler. BURNERS PRODUCE CARBON DEPOSITS 1. Wrong size orifices. - Page 22 INSTALLATION AND OPERATION MANUAL, GAS BOILERS, MODELS CG-214(E), CG-314(E), CG-414(E), CG-220(E), CG-320(E), CG-325(E), CG-330(E) BURNER DOES NOT COME ON Gas supply to unit is “OFF”. Manual shut off valve is “OFF”. Power supply is “OFF”. Faulty valve or ignition module.