Reznor MAPSII Series Parts Manuals - Manual (Page 27)

P-MAPSII, P/N 271467R1, Page 26
Code 182, Venter Motor Capacitor, P/N
195641
Located in the electrical
compartment; see pages
4-5.
177 - Venter Housing
180 - Pressure
Tap with Nut
179 - Gasket
183 -Vemter Motor
and Wheel Assembly
(see component
illustration on the
right)
178 - Venter
Bracket
Venter Assembly
183A -
Venter
Motor
183F - Motor Clip
183E - Spacer (isolator bushing)
183G - Venter
Motor Plate
183H - Fan (With hub facing venter motor
plate, center fan between motor mounting
bracket and motor mounting plate.)
183C 183D
183J - Motor
Mounting Bracket
183B - Wheel
Code 183 - Venter Motor and Wheel Assembly
Gas Heat
Section -
Models RDCA
and RDDA
(cont’d)
Sizes 150 -700
5/16” (8mm) inside
Venter
Wheel
Venter Motor Plate
Motor Mtng Bracket
Fan
Motor
Size 100
Motor
Venter
Wheel
Venter Motor Plate
Fan
Motor Mounting Bracket
Sizes 150, 200 - 1/4” (6.4mm)
Sizes 250, 300, 350, 400, 450, 500,
550, 600, 650, 700 - 7/16” (11.1mm)
Modulating V
alve (AG57 only)
Full (non-split burner
Single-Stage Valve
1/3 Burner
Single-
Stage
Valve
2/3 Burner
Single-
Stage
Valve
Orifice
Adapter
Orifice Adapter
Orifice
Adapter
Orifice
Adapter
To 1/3-2/3 Split
Burner Section
To “Non-Split”
Burner Section
Inlet Gas Pipe
Size 450-700, 1”
Gas Train Layout -
Sizes 450, 500,
550, 600, 650, 700
with AG57, 6:1 Gas
Controls
See table on page 25
for valve P/N’s.
Used with
CODE 175,
Signal Conditioner,
page 25
Venter Assembly - Gas Heat Section
Code Description 100 150 200 250 300 350 400 450 500 550 600 650 700
177 Venter Housing 196248 205920 195634 (2) 195634
178 Venter Bracket 205746 205746 205746 205747 205747 207701 (2) 207701
179 Venter Gasket 196012 196012 196012 196013 (2) 196013
180 Static Pressure Tap Aa60281 116043 (2) 116043
181 Venter Insolator (not illustrated) (3) 194534 (6) 194534
182 Venter Motor Capacitor 195641, 4mfd Mb4004Oeb
183 Venter Motor and Wheel Assy 209409 209410 209411 (2) 209411
Components in each Venter Motor and Wheel Assy (Code 183):
183A Venter Motor 196828, 1/20 HP 196830, 1/5 HP
183B Wheel 195036 120545, FE-519-119-2, 5/16 195666, Revcor B631-200s
183C Screws 8-32x1/2 Ind Self Tap (3) 92851
183D Screw #10-32 X 1/2 Sltd Ind Hx (3) 113275
183E Spacer #10 X .310 Ft Sp100 (3) 194803
183F Venter Motor Clip Hs0064 (3) 194805
183G Venter Motor Plate 194806 194910
183H Cooling Fan 195766, Rm Type 2-1/2 Rht .312-S 196035, Fan Mtr Cooling 2.5% .375 Bore
183J Motor Mounting Bracket Assy 196006