Reznor MAPSIV RECC Parts Manuals - Manual (Page 28)

Form P-MAPS III&IV, PN 262958R5, Page 28
Energy Recovery
Module, Option
ER1A, ER1B, or
ER1C
NOTE: Option ER1A,B,C became available 3/11. For energy recovery module installed prior
to 3/11, see Code 191, page 29
VFD’s (See page
10.)
VFD Line Reactors
Contactor
or Starter
(See page
10.)
168-Dirty Filter Switch
161-Current Tranducer
Relays
167-Pressure Switches
166 - Transformers
Cabinet Size A B C
Energy Recovery Module Option ER1A
or ERMA
Option ER1B
or ERMB
Option ER1C or
ERMC Code Description
160 IQ Controller for Module 257604
161 Current Transducer 222764
162 Lon Card, Option BHC5 234823, Bracket P/N 258412
163 Wiring Harness 262487
164 Frostat 222753 (See Code 30, page 9.)
165A Temp Sensor Option BE6
(Return Air)
222753 Temperature Sensor
165B Humidity Sensor 234907 Humidity Sensor
166 Transformers
AK 5, 6, 7
(208/230/460/3)
(2) 208989, 75VA
AK8 (575/3)
105202, 275VA -- --
(2) 258912, 75VA
167 Pressure Switches (2) 234712, .10 w.c.
168 Dirty Filter Switch, Option BE28 105507 (See Code 42, page 9.)
70 Supply Blower (Fan) Motor See 1-5HP Motors on pages 10-12.
169 Supply Blower
Single 262328, 1357 262346 262000
Double -- 262477 262001
70 Exhaust Blower (Fan) Motor See 1-5HP Motors on pages 10-12.
170 Exhaust Blower 210857, Twin 9x7, 1” shaft (2)14469, A15x11
171 Bearing 214294 (part of Code 170) 14474
172 Bearing Bracket -- 24233
173 Blower Shaft 214297 (part of Code 170) 13589
72 Starter, Option EN10 See 1-5HP Motor Selection on pages 10-12.
71 Contactor, Option EN2 216386 (see page 10)
73 VFD and VFD Line Reactors See VFD chart on page 10.
174 Energy Recovery Wheel Cassette 262324 262325, 36” 262326, 52”
174A Wheel Belt 262488 262489 262490
174B Wheel Motor 262494, 115V
262491, 200-
230/460
262492, 200-
230/460
262493, 575V
174C Wheel Segment 1 segment 262495 262497 262499
174D Wheel Section 4 or 6 segments (4) 262496 (6) 262498 (6) 262500
Energy Recovery Module Components
190-Exhaust Filters 190-Inlet
(Supply) Filters
175-Energy
Recovery Wheel
170 -
Exhaust
Fan(s)
169-Supply
Fan(s)
182 - Center Post
(Remove to slide out the
wheel cassette.)
160
165A - Air
Sensor (See
Code 30,
page 9.)
138 -
Damper
Motor
Code 190 -
Filters for
Energy
Recovery
Module
Cabinet
Size *
Inlet or Exhaust Filters
Pleated Filter (Merv 8) Qty P/N
A 20x25x2 2 104113
B
16x25x2 2 104112
12x25x2 2 114320
C
16x25x2 2 104112
20x25x2 2 104113
16x16x2 1 104109
16x20x2 1 104110
175
183
179
184
176
185
188
187
186
179
177
178
180
181
182
Energy Recovery Module Cabinet Parts MAPS ® Unit Cabinet Size A B C
Energy Recovery Module Opt ER1A or ERMA Opt ER1B or ERMB Opt ER1C or ERMC
175 Top Front 261608 261300 260981
176 Top Rear 261607 261279 260980
177 End Panel Upper Section 261606 262186 260974
178 End Panel Lower Section 261605 262185 26973
179 Control Side Access Door Assy (2) 262331 (2) 262003
180 Control Side Center Post Cover 261282 260953
181 Front Corner Cover 261281 260951
182 Rear Corner Cover 261280 260955
183 Non-Control Side Access Panel 262332 262002
184 Non-Control Side Front Panel 261284 260957
185 Non-Control Side Rear Panel 261283 260956
186 Power Exhaust Hood Top 261290 260978
187 Power Exhaust Hood Side (2) 260979
188 Power Exhaust Hood Bottom 261289 260977
Bypass Air Shutters for Optional Energy Recovery Modules manufactured beginning 4/12
189A Adjustable Bypass Shutter (2) * 268275 or 268276 268277 268278
189B Exhaust Bypass Plate 261597 261272 260950
189C Supply Bypass Plate 261598 261273 260951
Code 160 - IQ
Controller for ER1
Module
Code 161 -
Current
Transducer,
P/N 222764
Code 162 - Lon Card,
Option BHC5,
P/N 234832
Bracket,
P/N 258412
*
Size A shutter depends on CFM: 500-2400,
P/N 268275; 2401-3200, P/N 268276
Motor Mounting Parts for both Supply
and Exhaust (qty shown is for each)
Description Qty A&B Size C
Washers 5/16 Sae Flat 16 1087 1087
Nut Hex 5/16 18 Keps 8 6554 6554
Rod Bolt 5/16-18 2 12489 12489
Cap Screw 5/16x3/4 2 16247 16247
Screw Cap 5/16x1-1/2 2 16248 16248
Motor Mounting Plate 1 263521 202840
Left Support 1 263522 12576
Right Support 1 263523 12577
Motor Mounting Plate
Cabinet Sizes A and B
Mounting Plate
Cabinet Size C
Right Support
Right
Support
Left Support
Left Support
Flat
Washer
Rod Bolt
Rod Bolt
1-1/2”
Cap Screw
1-1/2” Cap Screw
3/4” Cap
Screw
3/4” Cap
Screw