Section 5: Installing The Gas Line - Montigo DL6315 Installation & Maintenance Manual

Section 5: Installing the gas line

Fuel Type
Verify that your fireplace is compatible with your available gas type.
Natural Gas or Propane shown by "N" or "L" in your model number on
rating plate. See page 26 for instructions on converting to propane.
Gas Pressure
Optimum appliance performance requires proper input pressures.
Gas line sizing requirements will be determined in ANSI Z221.3 National
Fuel Gas Code in the USA and CAN/CGA B149 in Canada.
Pressure requirements (during operation):
D6315 Pressure Requirements
Model
DL6315NI
DL6315STNI
DL6315NI-2
DL6315STNI-2
DL6315LI
DL6315STLI
DL6315LI-2
DL6315STLI-2
Figure 17. D6315 Pressure Requirements
The manifold outlet pressure is set from the factory to the appropriate
pressure but should be verified.
To check pressures, use a manometer and a 1/8" rubber hose attached
to the inlet or manifold valve ports.
Only install gas shut-off valves approved for use by the state, province,
or other governing body in which the fireplace is being installed.
XG0221
Minimum Maximum
5.5" W.C. 13.8" W.C.
= =
0.2 PSIG 0.5 PSIG
405
11" W.C. 13.8" W.C.
= =
15
15 16 "
0.4 PSIG 0.5 PSIG
12.5" W.C. 13.8" W.C.
= =
0.45 PSIG 0.5 PSIG
414
5
16 16 "
276
7
10 8 "
420
16 16 "
REV. DESCRIPTION
- .
THE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OF CANADIAN HEATING PRODUCTS. ANY REPRODUCTION IN PART OR AS A WHOLE WITHOUT THE WRITTEN PERMISSION OF CANADIAN HEATING PRODUCTS IS P
After gas line is connected, each appliance connection, valve and
valve train MUST be checked while under normal operating pressure
with either a Liquid Solution, or Leak Detection Device, to locate any
source of leak. Tighten any areas where bubbling appears or a leak is
detected until bubbling stops completely or leak is no longer detected.
DO NOT use a flame of any kind to test for leaks. A fire or explosion
will occur, causing serious injury, property damage or death.
NOTICE
When pressure testing the fireplace, Gas line, and input system
follow the appropriate local codes for your area. DO NOT connect the
fireplace to pressures in excess of 1/2 lb. This will damage the gas
843
3
33 16 "
68.500
11
2 16 "
9
Figure 18. Gas Inlet Supply location (Single Sided)
REVISIONS
DATE CHANGED BY
Gas Connection - -
Flexible gas connectors must not exceed 3 feet in length, unless allowable
within local regulations.
Connect incoming gas line to the 1/2" Male NPT gas inlet.
Purge all air out of gas line before connecting port.
Check appliance connection, valve and valve train under normal
operating pressure with a commercially available leak check solution.
DO NOT USE A FLAME OF ANY KIND TO TEST FOR LEAKS.
Installation
GAS, ELECTRICAL
control valve.
ACCESS
405
15
15 16 "
414
5
16 16 "
64
1
2 2 "
ELECTRICAL ACCESS
GAS ACCESS
170
11
6 16 "
304.800
12"
DIMENSIONS ARE IN INCHES
NAME DATE
TOLERANCES:
DM 1/2/2017
FRACTIONAL 1/32" Drawn by
TWO PLACE DECIMAL .015"
Revision / Date
THREE PLACE DECIMAL .005"
ANGULAR .5
Revision
ALL BENDS ARE ASSUMED
TO BE 90 UNLESS NOTED
Finish
OTHERWISE.
Description
DL63-Full Assem
DWG. NO. DL63-Full Assemb
MATERIAL
22 GA Satin
SCALE 1:24 WEIGHT:
33