MN801GAS 060520
– 3 –
Burner applications
Follow all instructions in this manual, the primary control data sheet and
the appliance manual.
Verify the burner is correct for the appliance being used and for all ap-
plicable codes/standards.
Adjust the nozzle selection/firing rate if necessary due to positive overfire
pressure and/or altitudes more than 2,000 feet above sea level. See the
NOTICE under the Ratings information at right. Where appliance appli-
cation information is available, the recommended firing rate and burner
information will include appropriate adjustments for positive overfire
pressure and recommendations for high altitudes. Follow the appliance
manual guidelines when available.
Damage or shortage claims
The consignee of the shipment must file damage or shortage claims
immediately against the transportation company. See the NOTICE on
page 1 for burner carton information.
When calling or writing about the
burner:
Please provide us with the UL serial number and burner model number
to assist us in locating information. This information can be helpful when
troubleshooting or obtaining replacement parts.
Codes and standards
Certification
801GAS burners are U.L. listed for the U.S., certified to comply with:
•
UL 295, for use with natural gas or propane.
•
Burner labels list compliance, when required, with special local, state
or provincial approvals.
Install this burner in accordance with all local codes and
authorities having jurisdiction. Regulations of these authori-
ties take precedence over the general instructions provided
in this manual.
United States installations
Burner/appliance installations in the United States must comply with the
latest editions of:
•
Installation of Domestic Gas Conversion Burners, ANSI Z21.8.
•
National Fuel Gas Code, ANSI Z223.1/NFPA 54.
•
National Electrical Code, ANSI/NFPA 70.
•
All additional applicable national, state and local codes.
The 801GAS burner, configured for Massachusetts Code
compliance, differs from the standard 801GAS in:
1 Low and high gas pressure switches are added to the gas
train.
2 Jumper JR2 on the primary control is clipped and removed,
causing the control to be non-recycling.
Ratings
( With 0.00” w.c. overfire pressure, altitude 2,000 feet max.;
see NOTICE below)
Gas Input
......................................... High fire (51600A): 1,400 to 2,100 MBH
......................................... Low fire (51600B): 2,100 to 2,500 MBH
Fuels
....................................................................Natural gas or propane
Gas train:
(available in straight or angled configuration)
...........................................(2) Main gas valves & RV-81 regulator
............................................ Butterfly gas valve for input regulation
................................. 1
1
⁄
2
" gas train standard; 2" gas train available
Electrical
Power ............................................................ 120
vac
/
60
hz
/1-
phase
Limit circuit input ........................................................ 120
vac
/60
hz
Control circuit load (120 vac) .............................................
1.2
amps
Motor ...................................................
3/4
hp
, 3450
rpm
, 56c-
frame
..............................
115 / 208-230
vac
/60
hz
/1-
ph
, 9.8 / 4.8-4.9
amps
......................
Opt: 208-230 / 460
vac
/60
hz
/3-
ph
, 3.0-3.2 / 1.6
amps
Damper motor (with end switch) ...........................Siemens
sQN71
Ignition & primary control
....................................................... Carlin solid state 41800 ignitor
Ignition voltage .............................................................. 9,000
volts
Primary control ...............................................Honeywell RM7897C
..........................................................................Alt:
f
ireye
mec120
Agencies
.................................................................................UL Listed (US)
Reduce nozzle/firing rate when required — Maximum burner
capacity is reduced when overfire pressure is positive and for
altitudes above 2,000 feet. See below, and adjust firing rate/
nozzle selection if necessary.
801GAS – Maximum firing rate for
positive overfire pressure and high altitutde
Altitudes: For altitudes more than 2,000 feet above sea level, reduce the
above capacities an additional 4% per 1,000 feet higher than 2,000
feet above sea level.
General information
2520
2380
2240
2100
1960
1820
1680
1540
1400
1260
1120
18
17
16
15
14
13
12
11
10
9
8
0 .1 .2 .3 .4 .5 .6
BACK PRESSURE IN FIREBOX – INS. W.C.
MAXIMUM FIRING RA
TE – GPH
MAXIMUM FIRING RA
TE – MBH
