12
INSTALLATION
Installing Gas Piping to Fireplace Location (Cont.) Connecting Fireplace to Gas Supply
INSTALLATION
Continued
Installation must include an equipment shutoff valve, union, and plugged 1/8" NPT tap. Locate NPT tap within reach for test gauge hook up. NPT tap must be upstream from fireplace (see Figure 18).
IMPORTANT: Install equipment shutoff valve in an accessible location. The equipment shutoff valve is for turning on or shutting off the gas to the appliance.
Check your building codes for any special requirements for locating equipment shutoff valve to fireplaces.
Apply pipe joint sealant lightly to male NPT threads. This will prevent excess sealant from going into pipe. Excess sealant in pipe could result in clogged fireplace valves. Never use sealant on flare threads.
CAUTION: Use pipe joint sealant that is resistant to liquid petroleum (LP) gas.
We recommend that you install a sediment trap in supply line as shown in Figure 18. Locate sediment trap where it is within reach for cleaning. Install in piping system between fuel supply and fireplace. Locate sediment trap where trapped matter is not likely to freeze. A sediment trap traps moisture and contaminants. This keeps them from going into fireplace gas controls. If sediment trap is not installed or is installed wrong, fireplace may not run properly.
CSA
Shutoff Valve With 1/8" NPT Tap*
Natural Gas From Gas Meter
(5" W.C.** to 10.5" W.C. Pressure)
3" Minimum | Propane/LP | |
From External Regulator | ||
| ||
| (11" W.C.** to 14" W.C. | |
| Pressure) | |
Cap Pipe | Tee | |
Nipple | Joint |
Sediment Trap
Figure 18 - Gas Connection
*Purchase the optional CSA
**Minimum inlet pressure for purpose of input adjustment.
CONNECTING EQUIPMENT SHUTOFF VALVE TO HEATER CONTROL
Installation Items Needed
•5/16" hex socket wrench or nut-driver
•Phillips screwdriver
•sealant (resistant to propane/LP gas, not provided)
1.Remove fireplace screen. Remove two screws that hold fire- place screen in place for shipping. These screws are located near top of screen. Discard screws. Lift fireplace screen up and pull out to remove.
2.Remove screws that attach log base assembly to fireplace (see Figure 19). Carefully lift up log base assembly and remove from fireplace (see Figure 19).
Note: If adding the G8000A series brick liner accessory, install it now. Follow instructions in G8000A accessory kit.
CAUTION: Do not pick up log base assembly by burner. This could damage burner. Only handle base by grates.
3.Route gas line (provided by installer) from equipment shutoff valve to fireplace. Route flexible gas supply line through one of the access holes.
NOTICE: Most building codes do not permit concealed gas connections. A flexible gas line is provided to allow accessibility from the fireplace (see Figure 20, page 13). The flexible gas supply line connection to the equipment shutoff valve should be accessible.
Figure 19 - Removing Log Base Assembly From Fireplace
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