WARNING
G
TS T A T
R
S Y S T E M
X F M R- R
T R AN S F O R M E R
2 4 V A C
X F M R- C
C
O P T IO NA L
S P E E D UP
S P E E D UP
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!
MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO
MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
NOTE: This is not applicable to ASPF models.
ELECTRONIC BLOWER TIME DELAY RELAY
B 13 7 07 -3 5
W IR IN G D I A G R A M
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%
DISCONNECT ALL POWER BEFORE SERVICING.
M 1
K 1
P A R K T E RM IN A L
K 1
50Hz
50Hz
17
12 0/24 0 V A C
M O T O R
NE U TR A L
F O R U S E W IT H
H E A T K I T