Goodman ARUF**14 Series Installation & Operating Instructions Manual page 20

WARNING
ELECTRONIC BLOWER TIME DELAY RELAY
G
TSTAT
R
SYSTEM
XFMR-R
TRANSFORMER
24 VAC
XFMR-C
C
OPTIONAL
SPEEDUP
SPEEDUP
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
Turn On Delay
Turn Off Delay
Field test mode: Shorting the "speedup" quick connect to "C" decrease times as follows:
Speedup Times
Turn On Delay
Turn Off Delay
Field test mode is cancelled when the "speedup" quick connect to "C" short is removed.
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
HIGH VOLTAGE!
DISCONNECT ALL POWER BEFORE SERVICING.
MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO
MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
B13707-35
WIRING DIAGRAM
60Hz
7.0 SEC.±1% 8.4 SEC. .±1%
65.0 SEC.±1% 78.0 SEC. .±1%
60Hz
3.0 SEC.±1% 3.6 SEC. .±1%
5.0 SEC.±1% 6.0 SEC. .±1%
20
M1
K1
PARK TERMINAL
K1
50Hz
50Hz
120/240VAC
MOTOR
NEUTRAL
FOR USE WITH
HEAT KIT