Reznor MAPSIV RECC Parts Manuals - Manual (Page 35)

Form P-MAPS III&IV, PN 262958R5, Page 35
315 -
Optional
Low Gas
Pressure
Switch
311 - Manual Shutoff
Valve (single-stage burner)
311 - Manual Shutoff Valve
(modulating furnace)
312 - Dual,
Single-Stage
Gas Valve
(modulating furnace)
312 - Dual, Single-Stage
Gas Valve (single-stage burner)
316 - Optional
High Gas
Pressure Switch
(modulating
burner)
Manifold
Pressure TAP
(modulating
burner)
316 - Optional
High Gas
Pressure
Switch (single-
stage burner)
To modulating
burner
To burner
with
single-stage
control
Gas
Supply
313A - Ball Valve
& 313B - Actuator
(modulating burner)
314 - Pressure Switch
(modulating burner)
302 - Heat Exchanger
Tube Module with Gaskets
300
301
303
300
Drain
Drain
303
301
309
308
307
305
306
310
305 - Slide-out Burner Assembly
(does not include other parts illustrated)
304 - Burner
Shield End
Assembly,
P/N 223124 Captive Screw
Fastener,
P/N 196335
Black Nylon Captive
Screw Retainer,
P/N 196337
Gas Train Manifold Components
- Cabinet D
Code 312 - Dual,
Single-Stage Gas
Valve, P/N 159743
Code 313B -
Ball Valve
Actuator, P/N
222862 and
Code 313A -
Ball Valve, P/N 222861
Code
314 -
Code 316 - High Gas
Pressure Switch, Manual
Reset, P/N 204297
Code 315 - Low Gas
Pressure Switch,
P/N 204375
302A - Tube Module
Gasket only
Manifold
Pressure Switch,
P/N 211130
Gas Heat Components - Cabinet D (cont’d) - See table on page 34 for P/N’s.