Amana POWER VENT & DOOR KIT User manual

Power Door Kit
Automatically opens and closes the vent door
depending on fan operation - opens when fan is
operating, closes when fan is not operating.
Power Vent Kit
This specially designed fan delivers up to
approximately 95 CFM of fresh air through the
vent while the fan is operating.
Motor shown exploded
Preparation
1. Disconnect power to the unit by unplugging the power cord
at the wall outlet or subbase, or disconnect power at the
fuse box or circuit breaker.
2. If the cabinet front is screwed to the chassis, remove the
screw located behind the inlet grille. Pull the inlet grille
forward from the top of the grille to access screw.
3. Remove cabinet front from chassis by tilting the bottom of
the front forward, lifting slightly up and forward.
4. Remove the PTAC chassis from the wallsleeve. Position
the chassis so the back can be easily accessed.
WARNING
Disconnect electrical power source before installing these kits.
Failure to do so may result in injury or death from electrical shock.
The unit “OFF” switch does not disconnect all power to the unit.
FRONT MOUNTING
HOLE
Figure 1
PTAC
POWER VENT & DOOR KIT
INSTALLATION INSTRUCTIONS
Part No. 11114202
Printed in USA January 2004

2
6. Remove the vent door from the slots in the partition panel by
lifting the vent door up and carefully pull the door hinges out
of the slots. Set door aside.
7. Remove the round sheet metal knockout from the partition
panel near the bottom left of the vent door opening (Figure 5).
KnockoutKnockout
Figure 5
8. Route the two wires from the vent fan through the hole in the
panel where the sheet metal knockout is located. The wires
should be routed through the vent opening and come out
through the wire hole (Figure 6).
Figure 6
9. Position the vent an into the vent opening while pulling the
vent fan wires through the wire hole to take up the slack in the
wires (Figure 7).
#8 Screws
#8 Screws
Strain Relief
Figure 7
10. Mount the strain relief supplied with the kit into the wire hole
with the wires inside the strain relief.
11. Using the two #8 screws provided, attach the vent fan legs to
the panel.
Power Vent Kit Installation
1. Remove the shipping screw (if installed) from the vent door.
2. Remove the label (if present) from over the vent control lever
on the left side of the chassis as shown in Figure 2.
Vent Control
Vent Door Shipping Screw
Label
Vent
Control
Lever
Figure 2
3. Open the vent door with the vent door lever located on the left
side of the chassis. Remove the screen filter by removing
three screws (Figure 3).
Spring
Slot
V
ent Door
Strike Plate
Figure 3
4. Disconnect the cable from the vent door by partially closing
the vent door and slightly bending the end of the cable while
pulling the Z-shaped end out of the hole in the top of the door
(Figure 4).
Cable Clamp
and Screw
Cable
V
ent Door
Figure 4
5. Remove the cable clamp from the vent door cable by
removing the screw holding the clamp to the partition panel
and discard the clamp.

3
Power Door Kit Installation
1. Attach the strike plate to the top of the vent door using the
two #8 screws provided (Figure 8).
Figure 8
2. Reattach the vent door to the partition panel by inserting the
vent door’s metal tabs into the panel slots (Figure 5).
3. Reattach the vent filter by locking the bottom lip of the vent
filter to the bottom flange of the vent opening. Firmly push
the top of the filter into the vent opening until the filter snaps
into place.
4. Attach one end of the spring to the slot in the partition panel
where the door cable is coming through the panel. Attach the
other end of the spring to the hole located in the strike plate
which is fastened to the vent door (Figure 9).
Spring
Slot
V
ent Door
Strike Plate
Figure 9
5. Mount the door motor housing with two #8 screws to the
provided holes in the partition panel. Ensure the cross pin in
the door shaft is rotated around so that it touches the rubber
bumper underneath the door motor housing (Figure 10).
Figure 10
6. With the vent door lever in the closed position, place the end
of the cable into the hole located in the door motor housing.
This will position the cable away from moving parts (Figure
10).
7. Snap the provided 1/2” plastic grommet into the hole in the
top sheet metal condenser wing (Figure 11).
Plastic
Grommet
Condenser
Wing
Figure 11
8. Route the door motor and vent fan (PVK kits only) wires
through the plastic grommet in the sheet metal condenser
wing, through the plastic ring, and then through the hole in
the partition panel where the compressor wires are routed
through the panel. NOTE: The permagum may have to be
removed to feed the wires through the partition panel. When
finished routing wires through the panel, make sure wires
have no slack and replace the permagum back into place to
prevent air leaks. (Figure 12).
Plastic Ring
Snap Bushing
Door Motor
and
Vent Fan Wires
Door Motor
Housing
Figure 12

4
WIRING INSTRUCTIONS
1. To gain access inside the control panel, remove the control
knobs and escutcheon, remove the three screws holding the
panel in position, and tilt control panel forward, being careful
not to pinch any wires (Figure 13).
123
ON
SCREW
SCREW
SCREW
Figure 13
2. Lift the control panel up so the control panel is free of its
hinges. Orient the control panel so there is easy access for
mounting components to the control panel (Figure 14).
Figure 14
3. Using the two #8 screws that are provided, screw the
transformer to the control panel in the transformer mounting
holes provided in the panel.
4. Mount the relay in one of the three relay mounting holes in
the control panel making sure that the threaded stud is in the
smaller hole and the metal tab is in the adjacent hole. Screw
the provided nut onto the threaded stud from the opposite
side of the control panel.
5. Remove the knockout for the vent switch (Figure 15) located
in the control panel and snap the vent switch in the knockout
hole with the terminals inside the control panel compartment.
The numbers on the switch should be facing toward the
control board. Place the supplied label just above the
switch.
Vent Switch
Knockout
Vent Switch
Figure 15
6. Using the two provided #8 screws, attach the terminal strip to
the partition panel inside the control panel compartment
(Figure 16).
Terminal
Strip
BK16
RD17
BK17
RD14
Figure 16
7. Once the wires are routed into the control panel compart-
ment, attach the door motor and vent fan (for PVK kits)
terminals to the 24 volt side of the transformer (see Wiring
diagrams).
8. Take BK 16 and RD17 fan motor wires from the control
board and place on the terminal strip (Figure 16).
9. Take BU10 wire from the #3 terminal of the relay and place
on the control board FAN LOW terminal. Take the BU15 wire
from the #8 terminal of the relay and place on the piggyback
terminal of BU10.
10. Take the BU4 wire from the #4 terminal of the relay and
place on the control board FAN HIGH terminal.
11. Please refer to the following schematics for proper electrical
wiring if the chassis has any of the following kits previously
installed:
Power Vent Kit
Power Door Kit
Hydronic Heat Kit
Hydronic Valves

5
Figure 17
Power Vent/Power Door with Single Stage Heat
NO TE S:
WI RI NG DI A GRA M
1ST STAGE
ANTICIPATOR
CURRENT: .1
2ND S TAGE
ANTICIPATOR
CURRENT: .1
2 RIBBED WIRE MUST BE CONNECTED AS SHOWN.
NO TE S:
1 WARNING: DISCONNECT POWER BEFORE SERVICING. WIRING
TO UNIT MUST BE PROPERLY POLARIZED (FOR 265V) AND GROUNDED.
WI RI NG DI A GRA M
20494401 REV 1
GN1 CONTROL
PANEL
CHASSIS
WIRE LEGEND
HI G H V OLT A GE
(FACTORY)
HI G H V OLT A GE
(FAC TORY OR FIELD)
LOW VOLTAGE
(FAC TORY OR FIELD)
3 ON HEAT PUMP MODELS ONLY.
4 ON UNITS WITH FRONT DESK CONTROL SWITCH.
1ST STAGE
ANTICIPATOR
5 BK18 ON LINE 2 WITH FUSE SHOWN CONNECTED FOR 265V. FOR 230V, CONNECT
POWER CORD TO LINE 2.
6 REMOVE AND DI SCARD JUMPER
7 IF SUPPLY VOLTAGE IS 208V MOVE 240V LEAD TO 208V TAP ON TRANSFORMER.
265V AND 115V TRANSFORMER NOT SHOWN.
8 FOR REMOTE OP ERATION, SET SWITCH T O RMT POSITION.
REMOTE THERMOSTAT OPERATION
USE COPPER
CONDUCTORS ONLY
GN1 CONTROL
PANEL
CHASSIS
WIRE LEGEND
HI G H V OLT A GE
(FACTORY)
HI G H V OLT A GE
(FAC TORY OR FIELD)
LOW VOLTAGE
(FAC TORY OR FIELD)
9 DO NOT CONNEC T TO TH ESE TERMINALS WITH SE PERAT ELY MOUNTED TRANSFORMER.
3
BK37
BK37
GY22
GY21
99
JU5
SELECT XFRMR
ON-BOARD EXTERNAL
XFRMR EXT
TRANSFORMER
LINE
LO
AD
COM
208
240
FD1FD2 Y/W18
AIR
IN DOO R
COIL
IN DOO R
COIL
OUT D O OR
BLACK
P3
RE D
P5
BLUE
P6
D
A
B
C
ALL OFF
CYCLE
FAN
ON / AUTO
FUSE
REMOTE THERMOSTATAUXILIARY
GHBW2GLRCTF+TF-LSIN
EH
SWITCH
MASTER
ON / OFF
CO N TRO L
THERMOSTAT
RM T /S TD
4
SW I TC H
DE SK
FRONT
6
265V 230V
RD33
(PV)
BU2
RD 17BK16
(PV)
BU15
(PV)
RD14
BLOCK
TERMINAL
B
3
6
98
5
2
RELAY
VENT
POWER
A
7
4
1
(PV)
BK17
7
(PV)
BU4
(PV)
WH7
(PV)
BK11
(PV)
BU9
(PV)
BU10
(PV)
BK12
(PV)
WH8
TRANSFORMER
1
2
3
SWITCH
ON/ OF F
VT12
5
BK18
R-VALVEFAN LOWFAN HIGHCOMPLINE 2HEATERHEATERLINE 1
MOTOR
VENT
POWER
MOTOR
FAN
1
LINE
LO
AD
COM
208
240
VENT
POWER
FAN
MUFFIN
BK20
HEATER
ELECTRIC
CAP
FAN/COMP
OD
COM P
WH15
BR14
BK 1 9
SOLENOID
VALVE
RE V
2
GN
WIRE
RI BBED
BR34 BR34
HC F
YL10
RD13
S
C
R
CONNECT
R TO:
-----
G, Y/W1
G,B,Y/W1
G, W2
FUNCTION
OFF
COOL
1ST STAGE
HEAT
2ND STAGE
HEAT
CONNECT
R TO:
G, Y/W1
G, W2
OR
G, B, Y/ W 1
FUNCTION
COOL
OFF -----
HEAT
G**
FAN
G**
FAN
*
* FOR A HEAT PUMP
THERMOSTAT USED
ON A STRAI GHT
COOL UNIT
** GL- low speed
GH- high speed
W/ELECTRIC HEAT
COOLING UNIT
ELECTRIC HEAT
HEAT PUMP W/AUXILIARY
7
JUMPER TO
EXTE R NAL
LOCAT I ON

6
Figure 18
Power Vent/Power Door with Hydronic Kit
2 RIBBED WIRE MUST BE CONNECTED AS SHOWN
NOTES:
1 WARNIN G: DISC ONN ECT POWER BEFORE SERVICING. W IRI NG
TO UNIT MU ST BE P ROP ERLY POLARIZED (FOR 265 V) AND GR OU NDED.
3 ON HEA T PUMP MO D ELS ONLY.
4 ON UNI TS WIT H FR ONT DESK CONTROL SWITCH .
NOTES:
WIR ING DI AG RAM
205 040 01 R EV 0
GN1 CONTROL
PANEL
CHASSI S
WIRE LE GEN D
HIGH VOLTAGE
(FACTO R Y)
HIGH VOLTAGE
(FACTO R Y O R FIELD)
LOW VOLTAGE
(FACTO R Y O R FIELD)
1ST STAGE
ANTICIPATOR
CURRENT: .1
2ND STAGE
ANTICIPATOR
CURRENT: .1
5 BK18 O N LINE 2 W ITH FU SE SHOWN CONNECTED FOR 265 V. FOR 230V, CON NE CT
POWER CORD TO L I NE 2.
6 REMOV E AN D D ISCARD JUMPER.
7 CONNECT YL13 IF USING N.O. VALVE
CONNECT BU21 IF USING N.C. VALVE.
8 FOR REMOTE OPERATION, SET SWITCH TO RMT POSITION
PK30 P K31
1
3
5
A
HYDRONIC
2
4
6
B
HEAT PUMP W/AUXILIARY
ELECTRIC HEAT
CONNECT
R TO:
-----
G, Y/W1
G,B,Y/W1
G, W2
FUNCTION
OFF
COOL
1ST STAGE
HEAT
2ND STAGE
HEAT
COOLING UNIT
W/ELECTRIC HEAT
CONNECT
R TO:
G, Y/W1
G, W2
OR
G,B,Y/W1
FUNCTION
COOL
OFF -----
REMOTE THERMOSTAT OPERATION
HEAT
G
FAN
G
FAN
*
* FOR A HEAT PUMP
THERMOSTAT USED
ON A STRAIGHT
COOL UNIT
240
208
COM
LO
AD
LINE
TRANSFORMER
BK23 YL12 BU20
2 1 3 4 6 5BK25
BU22
2 1 3 4 6 5
N.O. YL1 3 N.C. BU2 1
BK24
BK RD
FIEL D SUP PLI ED
MOTO RIZ ED VA LVE
BU RD20
BK48 BK49
GY21 GY22
IF SUP P LY VOL TAGE IS 208V MOV E 2 40 V LEAD TO 208V TAP ON T RAN SFO RMER.
265 V AN D 115V TR ANSFORMER NOT SHOWN
9
FREE ZE ST AT
R
C
S
RD13
YL10
FCH
RIBBED
WIRE
GN
2
REV
VALV E
SOLENOID
BK19
3
BR14
WH15
COMP
OD
FAN/ COM P
CAP
BK20
MUFFIN
FAN POWER
VENT
240
208
COM
LO
AD
LINE
1
FAN
MOTO R
POWER
VENT
MOTOR
LINE 1 HEAT ER HEAT ER L INE 2 COMP FAN HIGH FAN LOW R-VA LVE
BK18
5
VT12
ON/O FF
SWIT CH
3
2
1
TRANSFORMER
WH8
(PV)
BK12
(PV)
BU10
(PV)
BU9
(PV)
BK11
(PV)
WH7
(PV)
BU4
(PV)
9
BK17
(PV)
1
4
7
A
POWER
VENT
RELAY
2
5
89
6
3
B
TERMINAL
BLOC K
RD14
(PV)
BU15
(PV)
BK16 RD17
BU2
(PV)
RD33
10
10 ON UNIT S WITH PO WER VENT ONLY.
7
11
USE COPPER
CONDUCTORS ONLY
230V265V
6
FRONT
DESK
SWITCH
4
RMT/ STD
THER MOS TAT
CONT ROL
ON / OFF
MAST ER
SWIT CH
EH IN LS TF- TF+ CRGL W2 B GH
AUXILIARY REM O TE T HERMOSTAT
FUSE
ON / A UTO
FAN
CYCL E
ALL OFF
C
B
A
D
P6
BLUE
P5
RED
P3
BLACK
OUTDOO R
COIL
INDO OR
COIL
INDO OR
AIR
8
Y/W1FD2FD1
BK23 YL12 BU20
2 1 3 4 6 5BK25
BU22
2 1 3 4 6 5
N.O. YL1 3 N.C. BU2 1
BK24
BK RD
FIEL D SUP PLI ED
MOTO RIZ ED VA LVE
BU RD20
BK48 BK49
GN1 CONTROL
PANEL
CHASSI S
WIRE LE GEN D
HIGH VOLTAGE
(FACTO R Y)
HIGH VOLTAGE
(FACTO R Y O R FIELD)
LOW VOLTAGE
(FACTO R Y O R FIELD)
WIR ING DI AG RAM
DO N OT CON N ECT TO THESE TERMINAL S W ITH SE PERATELY MOUNT ED TRA NSF ORMER.
11 11
EXT
XFRMR
EXTERNAL
ON BOAR D
XFRMR
SELECT
JU5
9