Empire Comfort Systems DVP48FP9(1,3)(N,P)-1 Intermittent Pilot Operating Instructions

INTERMITTENT PILOT OPERATING INSTRUCTIONS

The intermittent pilot (120/24 volt system) is ON when the main burner is ON. When the main burner is OFF the intermittent pilot is OFF.

The pilot flame should envelop 3/8 to 1/2 inch (10 to 13mm) of the tip of the flame rod.

To adjust:

1.Remove the pilot adjustment cover screw.

2.Turn the inner adjustment screw clockwise to

decrease or counterclockwise to increase pilot flame. Pilot adjustment is shipped at full flow rate. Turn

the inner adjustment screw clockwise if the inlet pressure is too high.

3.Replace the cover screw after the adjustment to prevent gas leakage.

Label all wires prior to disconnection when servicing controls. Wiring errors can cause improper and dangerous operation. Verify proper operation after servicing.

Provided on the intermittent pilot wiring harness are two (2) stripped and bare wires that are labeled THERMOSTAT. The wires will be used for attachment of 24 volt thermostat, optional FWS-1 wall switch or will attach into the receiver on an optional FRBC-1, FRBTC-1 or FREC-1 remote control.

Installation of Remote Receiver

Place remote receiver on the floor of fireplace behind the louver as far forward as possible.

Attention: The velcro loop and hook are not necessary in this installation but can be used to secure remote receiver.

INTERMITTENT PILOT WIRING DIAGRAM

Figure 54

ELECTRICAL CONNECTION (Figure 55)

The DVP Intermittent Pilot Models with optional fan requires 120 VAC electrical hookup to the electrical box (installed).

The appliance, when installed, must be electrically grounded in accordance with local codes or, in the absence of local codes, with the National Electrical Code, ANSI/NFPA 70, if an external electrical source is utilized.

CAUTION: ALL WIRING SHOULD BE DONE BY A QUALI- FIED ELECTRICIAN AND SHALL BE IN COMPLIANCE WITH ALL LOCAL, CITY AND STATE BUILDING CODES. BEFORE MAKING THE ELECTRICAL CONNECTION, MAKE SURE THAT MAIN POWER SUPPLY IS DISCON- NECTED. THE APPLIANCE, WHEN INSTALLED, MUST BE ELECTRICALLY GROUNDED IN ACCORDANCE WITH LOCAL CODES OR, IN THE ABSENCE OF LO- CAL CODES, WITH THE NATIONAL ELECTRICAL CODE ANSI/NFPA 70 (LATEST EDITION).

Figure 55

1.To wire Junction Box Receptacle, remove the tab on the side of the receptacle (hot side) to split receptacle. This will be required to separate blower and valve circuits.

2.Power for switched and live sides of Duplex Receptacle must come from the same power source. (One circuit breaker on main panel must switch all power off.)

3.From the wall box to the fireplace a 3-wire conductor with ground is recommended, however (2) two-wire conductors with grounds may be used in place of a 3-wire conductor with a ground if the black wires from the thermostat and blower switch are identified.

4.Two wall switches, or a wall switch and thermostat may be used to activate the two receptacle plugs independently.

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