86 |
Grandview® G600EC Gas Fireplace
maintenance
Removing Valve
10. Remove the 12 screws securing the valve tray
assembly in place (Diagram 4) and then lift out
entire assembly.
1.
Shut off the gas and electrical supply.
2. Remove the safety screen.
3. Remove the glass door.
4. Remove the logs and glass.
5. Remove the log grate assembly by removing 2
screws and sliding tray forward to remove.
Diagram 1: Remove the left and right screws.
Diagram 2: Slide burner assembly to the
right—then remove.
Diagram 3
Diagram 4
Installing Valve
1. Place new valve tray into position
2. Reinstall the 8 hold down screws.
3. Hook up the EV1 and EV2 wires to the ap-
propriate connections on the valve.
4. Install the burner assembly
5. Hook up the gas line and check for gas leaks
with a soap and water solution or a gas leak
detector. (Do not use open flame for leak test-
ing.)
6. Fire up the unit temporarily
7. Check the manifold pressure.
8. Reinstall the inner panels, log grate, logs, and
media as needed.
9. Reinstall the door and screen door.
10. Fire up the unit again and check for proper
flame appearance and glow on logs.
6. Remove bottom (brick or enamel) panel.
7. Remove 3 screws in locations shown below.Slide
the burner assembly to the right to release it from
the orifice, then lift it out.
8. Disconnect the inlet gas line.
9. Disconnect the EV1, EV2, and ground wires
from the valve - as shown below.
EV1
EV2
Valve Replacement
