UVI1BSeries Firebox
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1
/2" Gas Supply , Shut.-QffValve,:, ,c. ..
r.. " 1/2" x 3/8
~~r3/8' NiPP
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3/8' U
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nion
---ur(f} / 0JJJ) ~3/8"
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Fig. 5 Typical gas supply line.
~WARNING:-GONNEC~TION-DIREG-TL:Y-TO
AN UNREGULATED LP TANK CAN
CAUSE AN EXPLOSION.
For final connection of the gas log heater to the gas line
refer to Figure 5.
.." ,~,5~ Install Qas,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 UVHB Series firebox is
made through the left or right side of the firebox. Locate
the appropriate gas line in the outer casing of the
firebox and remove the insulationfrom the gas line
tube.
Fromthe 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. Installthe Vent-Free Gas Log Heater exactly as
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 properly tinned 3/8" copper tubing, 1/2" rigid
pipe, or an approved flex connector. Because some
"'\~';municipalitieshave additionaHooal cGdes,itis~4ways.-
- - best to consult your local authority.
U.S. INSTALLATIONS- Follow localcodes andthe
National Fuel Gas CodeANSI Z223.1.
Always check for gas leaks with a mild
soap and water solution. Do not use an
open flame for leak testing.
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. '...'
When using copper or flex connector, use only ap-
proved fittings. Always provide a union so that the gas
line can easily diconnected for burner or fan serVicing.',-
See gas specifications for pressure details and ratings.
.~j~~!~~'1;~~~;~*i3..~";6i~;EI~ct:r.i~al\,(j:o-nnectio n,'s~r-;;:;cX'~I:~;;~:;
Theoptionalf.anrequires120VACelectrical ho~k.:.up.
CAUTION: ALL WIRING SHOULD BE DONE BYA
QUALIFIED ELECTRICIAN AND SHALL BE IN COM-
PLIANCE WITHALL LOCAL, CITYAND STATE
BUILDING CODES. BEFORE MAKING THE ELECTRI-
CAL CONNECTION, MAKE SURE THATTHE MAIN
POWER SUPPLY IS DISCONNECTED. THE FIRE-
BOX,WHEN-INSTAbbEQ,Ml:.ISr-BE-EI£G=FRIGAI:t:-Y-
GROUNDED INACCORDANCE WITH LOCAL CODES
OR, INTHE ABSENSE OF LOCAL CODES,WITH THE
NATIONAL ELECTRICAL CODEANSI/NFPA70 (latest
edition).
EB1 Receptacle Hook-Up
(Circulating Models ONLY)
AWiring 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 palte 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
1,-coverplateto the firebox. (Fig.6) -
~E.r.tr:,,;-,f;i';-;f';J';;Install'F,arf'Kit:)Assembiy";( :;-'.'-;~{?1:',~:
Refer to the Fan Kit (Model FK12) installation instruc-
tions for field installation. (Fig. 7)
WHEN INSTALLED,THE FIREBOX MUST BE
ELCTRICALLY CONNECTED AND GROUNDED (Fig.
14) INACCORDANCE WITH LOCAL CODES, OR IN
THE ABSENCE OF LOCAL CODES:
U.S. INSTAllATIONS-~cllcwlocalcodggandthe
National Electrical Code ANSI/NFPANo. 70.
7
