| 1/2" Gas Supply |
| 1/2" x 3/8" |
| 3/8" Nipple |
| 3/8" Union |
| 3/8" |
| Nipple |
| FP598 |
Fig. 6 | Typical gas supply line. |
Install Gas Log Heater
1.Connect a shutoff valve, union and any required approved fittings (See NOTE below) between the valve and the gas line.
Access to the gas line on the UVSRC Series firebox is made through the left or right side of the firebox.
From the inside of the firebox, locate the knockout on the firebrick - be sure you are on the appropriate or gas line side of the firebox. Using a flat bladed screwdriver or small chisel and hammer, carefully tap around the knockout until it loosens and falls out.
2.Install the
described in the instructions for the heater. If, for any reason, you do not have these instructions, contact your dealer or manufacturer for another copy.
NOTE: The gas line connection to the log set can be made with 3/8" copper tubing approved for propane or natural gas, 1/2" rigid pipe, or an approved flex connec- tor. Because some municipalities have additional local codes, it is always best to consult your local authority.
U.S. INSTALLATIONS — Follow local codes and the National Fuel Gas Code ANSI Z223.1.
Always check for gas leaks with a mild soap and water solution. Do not use an open flame for leak testing.
When using copper or flex connector, use only ap- proved fittings. Always provide a union so that the gas line can easily be disconnected for burner or fan servicing. See gas specifications for pressure details and ratings.
20002068
UVSRC Series Firebox
Electrical Connection
The UVSRC36/42 with optional fan requires 120VAC electrical
CAUTION: All wiring should be done by a qualified electrician and shall be in compliance with all local, city and state building codes. Before making the electrical connection, make sure that the main power supply is disconnected. The firebox, when installed, must be electrically grounded in accor- dance with local codes or, in the absence of local codes, with the National Electrical Code ANSI/NFPA 70 (latest edition).
EB1 Receptacle Hook-Up
Wiring should be installed by a certified electrician.
Turn off circuit breaker before wiring models.
Once the firebox is secured, complete wiring the fan kit. Remove knockout in the center of the back of the EB1 and install listed cable clamps. Feed electrical wire through cable clamp leaving approximately 6" of wire exposed through the EB1. Secure the cable clamp to the wire.
Attach white wire from power source to one wire of receptacle and secure with a nut. Attach black wire from power source to the other wire of the receptacle and secure with a nut. Be sure nuts are tightened securely.
Secure the EB1 assembly to the inside of the electrical box cover plate using 2 screws. Attach the cover to the face of the EB1 while being careful to position the excess wire completely within the EB1. Attach the coverplate to the firebox. (Fig. 7)
| Inside | Electrical Box |
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| Front |
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| of Unit |
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| (Left |
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| Side) | |
| Outside |
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| of | Unit |
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| Front |
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| FP580 |
Fig. 7 | Junction box |
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| 7 |