Figure & Tables - Nordyne M1MB 056 Installation Instructions Manual

Furnace Input Output
Model No MBtu/h MBtu/h
M1MB 056 56
M1MC 056 56
M1MB 070 70
M1MC 070 70
M1MB 077 77
M1MC 077 77
M1MB 090 90
M1MC 090 90
M1BB 066 66
M1BC 066 66
M1BB 086 86
M1BC 086 86
M5SB 066 66
M5SC 066 66
M5SB 086 86
M5SC 086 86
• Electrical Supply - 120 volts, 60HZ, 1 Ph. Fuse or Breaker - 15 amps
• Temperature Rise - 45° F to 75° F
NOTES: • High Altitude - See Table 11 (page 32). For Canadian Altitudes
(2,000' to 4,500'), reduce the gas manifold pressure to 3.0" W.C.
for natural gas and to 8" W.C. for LP gas.
30
FIGURES & TABLES
Orifi ce No
E.S.P.
In WC
Nat. LP
46 29 45
46 29 45
57 24 42
57 24 42
62 21 40
62 21 40
72 17 36
72 17 36
53 26 43
53 26 43
68 18 37
68 18 37
56
56
73
73
Table 10. M1/M5 Furnace Specifi cations - Factory Settings
Oil Ignitor
Nozzle Direct
0.3 x
0.3 x
0.3 x
0.3 x
0.3 x
0.3 x
0.3 x
0.3 x
0.3 x
0.3 x
0.3 x
0.3 x
0.3 .50 Gph x
0.3 .50 Gph x
0.3 .65 Gph x
0.3 .65 Gph x
• Thermostat Circuit - 24 volts, 60HZ, 30 vac
• Normal Anticipator Setting - 0.4
• Manifold Pressure - Natural Gas: 3.5" w.c.
LP Gas: 10" w.c.
Comb. Motor
Blower Hp
x 1/4
x 1/2
x 1/4
x 1/2
x 1/4
x 1/2
x 1/4
x 1/2
x 1/4
x 1/2
x 1/4
x 1/2
1/4
Burner Model:
AF-10
1/2
1/4
Spray Angle:
80° A
1/2
A/C Ready
Tons
3
4
3
4
3
4
3
4
3
4
3
4
3
4
3
4