25
Installation
xg0227 - 112718
Section 5-1: Fuel Conversion
• Verify that your fireplace is compatible with your available gas type.
(natural gas or Propane shown by "n" or "l" in your model number
•
If gas type is not compatible, contact your local Montigo representative.
• Conversion kits must be installed by a qualified service technician.
Section 5-2: Gas Pressure
•
optimum appliance performance requires proper input pressures.
• Gas line sizing requirements will be determined in ANSI Z223.1/ NFPA
54 National Fuel Gas Code in the USA and CAN/CGA B149.1 in Canada.
Pressure requirements (during operation):
•
the manifold outlet pressure is set from the factory to the appropriate
pressure but should be verified.
• To check pressures, control valves have a provision to remove a 1/8”
N.P.T. plug to be fitted with a hose barb (HSI only).
• Montigo requires a service shut off valve be located in an accessible
location to isolate the gas supply.
• Only install gas shut-off valves approved for use by the state, province,
or other governing body in which the fireplace is being installed.
Section 5-3: 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"or 3/8" gas inlet port.
•
Purge all air out of gas line.
•
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.
PRESSURE REqUIREMENTS
Gas Pressure
Natural Gas
Propane
Minimum inlet pressure
5.5in. w.c.
11in. w.c.
Manifold pressure
3.5in. w.c.
10in. w.c.
Section 5: Installing the gas line
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.
DaNger
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
1/2lb.
this will damage the gas
control valve.
figure 18.
Pressure Requirements
figure 18.b
Gas Inlet Supply location
PFC Gas line
access
PRC Gas line
access
CL/CR Gas line
access
Notice
996
39 3
16 "
1007
39 58 "
102
4"
1072
42 3
16 "
630
24 13
16 "
152
6"
565
22 14 "
644
25 38 "
518
20 38 "
204
8"
127
5"
177
7"
616
24 14 "
87
3 7
16 "
360
14 3
16 "
844
33 14 "
GAS
SUPPLY
H38DF-CR / HL38DF-CR
DIMENSIONS TOLERANCES ARE IN:
METRIC - MM 1.6 MM
IMPERIAL - FRACTIONAL 1/16"
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 PROHIBITED.
PROPRIETARY AND CONFIDENTIAL
November 29, 2017
DATE:
We recommend careful consideration be given to the effects of
elevated mantel temperatures which may be in excess of product
design, for example: candles, plastic or pictures. this can cause
melting, deformation, discoloration or premature failure of t.V. radio,
and other electronic components.
cautioN
1006
39 58 "
1088
42 78 "
816
32 18 "
918
36 3
16 "
123
4 13
16 "
628
24 34 "
414
16 5
16 "
667
26 14 "
203
8"
127
5"
520
20 7
16 "
440
17 5
16 "
675
26 9
16 "
1087
42 13
16 "
843
33 18 "
85
3 38 "
47
1 78 "
68
2 12 "
34
1 12 "
29
1 18 "
235
9 14 "
67
2 58 "
H38DF-PRC / HL38DF-PRC
DIMENSIONS TOLERANCES ARE IN:
METRIC - MM 1.6 MM
IMPERIAL - FRACTIONAL 1/16"
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 PROHIBITED.
PROPRIETARY AND CONFIDENTIAL
November 30, 2017
DATE:
1007
39 58 "
1079
42 12 "
1043
41 1
16 "
839
33"
635
25"
77
3 1
16 "
185
7 5
16 "
216
8 12 "
93
3 11
16 "
GAS
SUPPLY
POWER
SUPPLY
220
8 58 "
127
5"
203
8"
600
23 58 "
651
25 58 "
1088
42 13
16 "
1132
44 9
16 "
17
11
16 "
978
38 12 "
636
25 1
16 "
123
4 78 "
248
9 34 "
H38DF-PFC / HL38DF-PFC
DIMENSIONS TOLERANCES ARE IN:
METRIC - MM 1.6 MM
IMPERIAL - FRACTIONAL 1/16"
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 PROHIBITED.
PROPRIETARY AND CONFIDENTIAL
November 29, 2017
DATE: