Amana ASPT37B14 User Manual

23
The Electronic Blower Time Delay Relay provides power to the blower motor with a delay of 7
seconds after 24VAC is applied to “G”. After 24VAC is removed from “G”, the blower motor
output is de-energized after a delay of 65 seconds.
Normal Time Delays 60Hz 50Hz
Turn On Delay 7.0 SEC.±1% 8.4 SEC. .±1%
Turn Off Delay 65.0 SEC.±1% 78.0 SEC. .±1%
Field test mode: Shorting the “speedup” quick connect to “C” decrease times as follows:
Speedup Times 60Hz 50Hz
Turn On Delay 3.0 SEC.±1% 3.6 SEC. .±1%
Turn Off Delay 5.0 SEC.±1% 6.0 SEC. .±1%
Field test mode is cancelled when the “speedup” quick connect to “C” short is removed.
ELECTRONIC BLOWER TIME DELAY RELAY
L1-240VAC
TST
AT
OPTIONAL
SPEED UP
24 VAC
C
SPEEDUP
XFMR
XFMR
R
M1
PARK TERMINAL
K1
K2
MOTOR
L2-240VAC
G
M2
PARK TERMINAL
F1
SYSTEM
WIRING DIAGRAM
SYSTEM
TRANSFORMER
TST
AT
W
R
C
L1-240VAC
18 Wiring Diagrams
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
HIGH VOLTAGE!
D
ISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS UNIT
M
ULTIPLE POWER SOURCES MAY BE PRESENTAILURE TO DO SO MAY
CAUSE PROPERTY DAMAGEPERSONAL INJURY OR DEATH

Amana ASPT37B14 Specifications

General

Brand	Amana
Model	ASPT37B14
Category	Air Handlers
Language	English