Dvi 44 8860 Model Overview - HearthStone DVI 44 Owner's Manual

Hearthstone Quality Home Heating Products, Inc.
NOTE: REMOVE FAÇADE & SURROUND FOR
COMPLETE ACCESS TO ELECTRICAL AND GAS
CONNECTIONS.

DVI 44 8860 Model Overview

Proflame 2 GTMFS System
The Proflame 2 GTMFS is a modular remote control
system that directs the functions of the DVI 44. The
Proflame 2 GTMFS System is configured to control
the on/off, main/split burner operation, its flame
levels, and provides Manual and Smart thermostatic
control of the hearth appliance. The system controls
two remotely actuated 120V/60Hz power outlets. The
Fan outlet controls the fan speed through six levels,
and the Auxiliary outlet, used for the firebox light,
either on or off. There is also an additional constantly
powered 120V/60Hz outlet. The system has battery
backup power for burner operation and control during
power outages (see page 13 for specifications).
Figure 3 – Proflame 2 Remote Transmitter
Remote Transmitter
The DVI 44 comes equipped with a thermostatic
remote control transmitter. The easy to read LCD
display shows all functional abilities as well as a
childproof lockout and low battery indicator. It
displays room temperature readout, set temperature
readout and function status. The remote transmitter is
powered by three 1.5 volt AAA batteries. A Mode Key
is provided to index between the features and a
Thermostat Key is used to turn on/off or index
through thermostat functions.
Figure 4 – Proflame 2 Battery Holder
Back-up Battery Holder- On/Remote/Off
Switch
The back-up battery holder is powered (6V DC) by
the Control Board and uses four 1.5 volt AA type
batteries for backup during power outages. The slider
switch is set to one of three positions: ON (Manual
Override), REMOTE (Remote Control) or OFF. The
ON selection turns the valve on (to high), and
activates the split flow setting last used if the Remote
becomes inoperative.
Figure 5 – Proflame 2 Control Board
Proflame 2 Control Board
This is the command center for the appliance. The
Control Board allows the pilot to run in the
Intermittent (IPI) mode or the Constant (CPI) mode.
The pilot mode can be toggled between IPI and CPI
via the remote control. The Control Board signals the
burner to light or shut down and provides the ignitor
with the electricity needed for sparking. It is the main
power supply for the entire system when 120V power
is available or by the batteries in the Back-up Battery
Holder during a power outage.
The Control Board provides 120V power to control
the fan unit through 6 speeds and turns the Accent
11
DVI-44 Model 8860