Desa VGL24NR Owner's Operation And Installation Manual page 13

Unvented (vent-free) gas log heater
Table of Contents

Advertisement

INSTALLATION
Continued
Pressure Testing Heater Gas Connections
1. Open equipment shutoff valve (see Figure 15, page 12).
2. Open propane/LP supply tank valve or main gas valve located
on or near gas meter for natural gas.
3. Make sure control knob of heater is in the OFF position.
4. Check all joints from propane/LP supply tank to equipment
shutoff valve for propane/LP gas (see Figure 16) or from gas
meter to equipment shutoff valve for natural gas (see Figure
17). Apply noncorrosive leak detection fluid to gas joints.
Bubbles forming show a leak.
5. Correct all leaks at once.
6. Light heater (see Operating Heater, pages 15 through 18).
Check all other internal joints for leaks.
7. Turn off heater (see To Turn Off Gas to Appliance, page 16).
Equipment
Shutoff Valve
Valve Location
Figure 16 - Checking Gas Joints
Valve Location
Figure 17 - Checking Gas Joints
For more information, visit www.desatech.com
For more information, visit www.desatech.com
111640-01B
INSTALLING OPTIONAL REMOTE
ACCESSORIES
Installing Remote Receiver
Remote control accessories are available separately (see Accesso-
ries, page 26).
1. If unit is already installed in fireplace, continue with these in-
2. Carefully remove logs and set aside.
3. Locate mounting screws on sides of heater base assembly and
4. Disconnect gas line from heater base as shown in Figure 11,
Propane/LP
Tank
5. Remove heater base from fireplace.
6. Install receiver bracket to base with phillips screws provided
7. Disconnect jumper wire from control valve at TPTH and TH
Equipment
Shutoff Valve
Gas Meter
Figure 18 - Installing Remote Receiver Bracket
Figure 19 - Disconnecting Jumper Wire from Control Valve
Checking Gas Connections (Cont.)
Installing Optional Remote Accessories
structions. If unit has not been installed in fireplace, go to step
6 and continue installation of remote accessory.
WARNING: Turn off heater and let cool before
handling any part of heater. Make sure gas is turned
of to unit.
remove screws. Set screws aside for reinstallation.
page 10.
WARNING: A qualified service person must con-
nect and disconnect gas to heater. Follow all local
codes.
in hardware kit as shown in Figure 18.
locations (see Figure 19).
Jumper
Wire
INSTALLATION
13
13
Remote
Receiver
Bracket
Phillips
Screws
Control
Valve

Advertisement

Table of Contents
loading

This manual is also suitable for:

Vgl24pr

Table of Contents