Ipi System Operating Instructions - Empire Comfort Systems DVC28IN71 Installation Instructions And Owner's Manual

IPI ELECTRONIC SYSTEM OPERATING INSTRUCTIONS
5.25 VDC ELECTRONIC CONTROL VALVE
The electronic control valve system includes the ability to switch
the pilot from a standing pilot mode to an intermittent pilot mode.
• IPI Mode - In the Intermittent Pilot mode, when the unit
is turned ON, it will cause spark to the pilot, light the
pilot, then allow the burner to light. When the unit is
turned to OFF, both the burner and pilot will be OFF.
CPI Mode - In the "Pilot On Demand" mode, the pilot
•
remains ON continuously even when the burner is
turned OFF. The pilot will shut off after 7 days if there is
no activity or call for heat.
NOTICE: A small toggle switch is located on the front of the
module tray that is used to switch from IPI (left position) to the
CPI (right position). See Figure 32.
When the unit is turned to ON, the electrical current will energize
a spark to the pilot igniter. Once the pilot sensor heats up (after a
few seconds), the valve will be energized, allowing gas to flow to
the burner.
AC/DC Adapter
An AC/DC adapter is located in the Instruction Packet. To install,
connect the adapter to the mating female connector located near
the gas valve. Run the adapter plug out one of the side openings
of the insert in a similar manner as the blower power cord, then
plug the adapter into a 120V receptacle.
1. Follow the SAFETY and LIGHTING INSTRUCTIONS for
Intermittent Pilot controls found in this manual, and on labels
found in the control compartment located in the lower cavity
of the appliance.
41380-0-0120
2. During the operating season (or in power outage periods),
it is recommended that the pilot remain in the CPI (standing
pilot mode) to reduce cold start issues, and/or conserve
battery backup power during a power outage.
3. The gas valve has inlet and outlet pressure taps as shown
in Figure 32. Refer to pages 5 and 12 to 13 for gas pressure
requirements.
NOTICE: The gas control has a manual HI/LO flame adjustment
knob (regulator) that allows you to increase or decrease the
height of the burner flame. See Figure 32. Rotate the HI/LO
knob counterclockwise to "HI" to increase the flame height, and
clockwise to "LO" to decrease the flame height.
OPTIONAL REMOTE CONTROLS
Optional remote controls are available for use with this appliance.
Place the remote receiver either in a wall outlet box with
extended wiring, on the fireplace hearth, behind the left side
surround panel, or in the control compartment area as far forward
in the insert as possible.
The placement options for the remote receiver are given to allow
flexibility however, battery life will be extended if the receiver is
placed in cooler areas.
To connect the remote receiver to the appliance, first disconnect
the ON/OFF switch wires from the white and green wire
connectors and connect the wires from the remote receiver to the
green and white wire connectors. See Page 38.
Follow the instructions included with the remote control for
programming and other operational information.
Figure 32
Page 37