AUTOMATIC COFFEE URNS OPERATION MANUAL FE75 FE100 FE200 FE250 FE300 INS75 INS100 Contents Specifications Unpacking and Inspection Installation Brewing Instructions Maintenance Tips Repair Parts List Wiring Diagrams CRS3 CRS33 CRS66 CL75 CL100 CL200 ELECTRICAL SPECIFICATIONS Kilowatts Model No. FE75, INS75, CRS3, CL75 FE100, INS100, CRS33 Amps Volts 1 Phase (3 wire) 3 Phase (4 wire) 6 120/240 29 15 5.3 4.
** UNPACKING AND INSPECTION ** UNPACKING INSTRUCTIONS: Carefully unpack urn and inspect immediately for shipping damage. Your automatic coffee urn was shipped in a carton designed to give it maximum protection in normal handling. It was thoroughly inspected before leaving the factory and the carrier accepted and signed for it. File any claims for shipping damage or irregularities directly with the carrier, not with the company.
RECOMMENDED WIRE SIZE FOR FIELD-WIRING URNS Wire Size Model No. Single Phase Three Phase FE75, CL75, CL100, CRS3, INS75 (2) 10 AWG (3) 10 AWG FE100, CRS33, INS100 FE200, FE250, CL200, CRS66 (2) 8AWG (2) 6AWG (3) 10 AWG (3) 8AWG FE300 — (3) 8AWG Neutral (N) and Ground Wires—14 AWG min. NOTE: Field wiring must be suitable for 75° C. Use copper wire only for power supply connections.
To prevent lime buildup, especially in hard water areas, remove and clean spray head cap and spray head disc frequently. To clean swivel valve (see III. 2) loosen nut and remove spray arm assembly from urn. Remove sediment by inserting a pipe cleaner through small hole in valve. If maximum setting of timer (18. III. 3) fails to deliver enough water, check water pump (28). FOR QUALIFIED SERVICE PERSONS ONLY CAUTION: DISCONNECT POWER BEFORE ATTEMPTING ANY ELECTRICAL REPAIRS. IF WATER FAILS TO HEAT: 1.
4. Place wire jumper across terminals 8 and 9 of terminal block (III. 5). Reinstall fuse. If water enters urn, replace float switch (3), as explained below. If no water enters urn, solenoid (27) or small relay (14) is not functioning. To check solenoid, remove fuse and disconnect leads from coil; then reinstall fuse. If solenoid makes buzzing sound, replace relay. If no sound, replace solenoid. REPLACING SOLENOID (27. III. 3): 1. 2. 3. 4.
AGITATOR • MANUAL TYPE (CL URNS) OPERATION: Immediately after brewing cycle, depress agitator ON switch and hold for about 20 seconds. Your coffee will be completely blended and ready to serve. MAINTENANCE: If agitator pump does not operate when agitator ON switch is pressed, replace switch. If pump still does not operate, replace pump. ITEM NO.
ITEM NO. 34 35 35 36 37 37 37 38 38 39 40 40 41 41 41 42 42 42 43 43 43 44 45 46 7 STOCK NO.
