Atimr466-1 short cycle protector kit, Time delay relay – Armstrong World Industries HWC PREMIER 183 User Manual
Page 139
Service Reference Manual
A C C E S S O R I E S
7-17
SRM-HW/HWC 8/99
ATIMR466-1 Short Cycle Protector Kit
The ATIMR466-1 Short Cycle Protector Kit helps guard against compres-
sor failure due to repeated, short interval on/off cycles. It is also referred
to as the Nuisance Blower Operation Repair Kit.
The kit is designed to be used in conjunction with matching air conditioner
or heat pumps for comfort cooling/heating applications as shown in the
Armstrong specification information.
FIGURE 7-4
ATIMR466-1 Kit Wiring
TABLE 7-9
ATIMR466-1 Parts List
Time Delay
Relay
T’stat
Common
Load
Contactor
Coil
C
Y
Yellow
Blue
High Pressure
Cutout
(If Used)
Discharge
Thermostat
(If Used)
Discharge
Thermostat
(If Used)
Low Voltage Leads
to Contactor Coil
from Thermostat
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