Field Controls 46149200 Скачать руководство пользователя страница 4

 

Page 4

WIRING INSTRUCTIONS 

Wire the venter motor and controls in accordance with the National Electrical Code, manufacturer's recommendations and/or 
applicable local codes. UNIT MUST BE GROUNDED. Check ground circuit to make certain that the unit has been properly 
grounded. The wiring should be protected by an over current circuit device rated at 15 amperes. CAUTION must be taken to 
ensure that the wiring does not come into contact with any heat source. All line voltage and safety control circuits, between the 
venter and the appliance, MUST be wired in accordance with the National Electrical Code for Class I wiring or equivalent 
methods. 

Route the venter motor and control wiring with an appropriate wiring method. Refer to the Wiring Diagrams A through E. 

 

Diagram A

 – 

Oil Fired System: Single Unit Wiring

Содержание 46149200

Страница 1: ...120 VAC controls ITEMS INCLUDED IN KIT 1 Junction box with mounted pressure switch and relay base 1 120 VAC Relay 1 2 Ft Length of 1 4 inch aluminum tubing 1 1 4 inch tubing connector 1 Flexible conduit connector 1 WMO 1 Secondary Safety Switch 1 PPC 4 Post Purge Switch DO NOT DESTROY THESE INSTRUCTIONS MUST REMAIN WITH EQUIPMENT ...

Страница 2: ...locations on the base of the box See Figure 3 OIL FIRED SECONDARY SAFETY SWITCH Installation of a SECONDARY SAFETY SWITCH is recommended for detecting flue gas spillage from a blocked flue system and or inadequate draft 1 Pierce a 5 8 diameter hole into the vent pipe near the appliance outlet Remove one of the securing nuts from the pipe of the safety switch Tighten the other securing nut onto the...

Страница 3: ...e and mount the POST PURGE SWITCH on the vent pipe between the barometric draft control and the appliance using the two 2 sheet metal screws See Figure 6 NOTE Wire the switch normally open Refer to Unit Wiring Instructions POST PURGE TIME ADJUSTMENT PROCEDURE 1 Remove switch cover 2 Using a screw driver turn the adjustment screw counterclockwise to increase purge time and clockwise to decrease pur...

Страница 4: ...ed by an over current circuit device rated at 15 amperes CAUTION must be taken to ensure that the wiring does not come into contact with any heat source All line voltage and safety control circuits between the venter and the appliance MUST be wired in accordance with the National Electrical Code for Class I wiring or equivalent methods Route the venter motor and control wiring with an appropriate ...

Страница 5: ...Page 5 Diagram B Oil Fired System Wiring with Electronic Primary ...

Страница 6: ...Page 6 Diagram C Typical Wiring for Oil Fired Warm Air Furnace with a Honeywell ST9103 Control Board ...

Страница 7: ...Page 7 Diagram D Riello Burner Application ...

Страница 8: ...Page 8 Diagram E Multiple Oil Fired Systems ...

Страница 9: ...counterclockwise until the burner fires Rotate the adjustment screw an additional 1 4 turn counterclockwise to ensure proper switch setting See Figure 8 SYSTEM CONTROL CHECK OUT PROCEDURES 1 Adjust the thermostat to call for heat and observe the power venting system for proper operation sequence Repeat if necessary a Thermostat calls for heat b Relay is energized and venter motor starts c Pressure...

Страница 10: ...rminals L1 and M to ensure motor operation b Check wiring 3 Flue gas odor a Check system draft b Check post purge venting time c Check for negative pressure in building MAINTENANCE 1 Motor Inspect motor once a year the motor should rotate freely 2 Wheel Inspect venter wheel annually for oil fired heating systems clear any soot ash or coating which inhibits either rotation or air flow Remove all fo...

Страница 11: ..._______ INSTALLER S NAME ______________________________________________________ INSTALLER S COMPANY __________________________________________________ INSTALLER S PHONE NO _________________________________________________ DATE OF INSTALLATION _________________________________________________ CK 62 ...

Страница 12: ...Page 12 P N 46149200 Rev E 11 05 ...

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