Gas Burner Installation - Newmac CL 86-96C Installation, Operating And Service Manual

BURNER SPECIFICATIONS FOR NEWMAC FURNACES ***
Furnace
B.T.U.H.
Model Oil Burner
Output
No. Model No.
CL 86C-86G 86,000 F-AFC-2-8
CL 96C-96G 96,000 F-AFC-2-8
CL 115C-115G 111,000 F-AFC-3-8
CL 140C-140G 140,000 F-AFC-3-8
CL 155C-155G 152,000 F-AFC-3-8
CL 170C-170G 169,000 F-AFC-3-8
* Aero Gas Burner Model #PGB-220 must operate at 3.0" W.C. for natural gas and 3.5" W.C.
for propane gas.
** Adams Gas Burner Model #HP 2258-PS must operate at 3.5" W.C. for natural gas and 11.0"
W.C. for propane gas. LP burners are designated by "LP". Example HP 2258-LP-PS.
*** Newmac furnaces are not certified in Canada with gas burners installed. Check with local
authorities and obtain their approval before installing a power gas burner.
Refer to gas burner manual for proper installation and service.
GAS PIPING
All piping must comply with local codes and ordinances. Refer to the gas burner manual for further
recommendations.
BURNER MOUNTING
Install burner on the burner mounting plate with blast tube flush with the outside wall of the combustion
chamber. Connect the gas line to the burner by means of a union.
WIRING OF BURNER
Connect wiring according to Fig. 16-1A for the Adams burner and Fig. 16-1B for the Aero burner.
FIG. 16-1A
WIRING DIAGRAM FOR INSTALLATION
OF ADAMS GAS BURNER
Aero Nozzle Input
Oil - Oil
gph B.T.U.H.
.75 (80°)R 105,000
.85 (80°)R 119,000
1.00 (80°)R 140,000
1.25 (80°)R 175,000
1.35 (80°)R 189,000
1.50 (80°)R 210,000

GAS BURNER INSTALLATION

Aero*
Gas Orifice
Gas Burner
Model No.
L. P. Nat.
PGB-220 #23 #7
PGB-220 #20 7/32"
PGB-220 #15 15/64"
PGB-220 #7 1/4"
PGB-220 #5 17/64"
PGB-220 #2 9/32"
FIG. 16-1B
WIRING DIAGRAM FOR INSTALLATION
OF AERO GAS BURNER
22
Input Adams**
Gas Orifice
Gas Gas Burner
B.T.U.H. Model No.
L. P.
105,000 HP 225B-PS #33
120,000 HP 225B-PS 1/8"
145,000 HP 225B-PS #29
170,000 HP 225B-PS #25
185,000 HP 225B-PS #24
200,000 HP 2258-PS 5/32"
Nat.
ADJ.
ADJ.
ADJ.
ADJ.
ADJ.
ADJ.