39
FROM
THERMOSTAT
“Y1” OR
ECONOMIZER
2
1
3
CLO
BRN
BRN
C
or
CR
COMPRESSOR
SAFETIES
TIME GUARD® II
T1 T3
T2
FROM
THERMOSTAT
“Y2” OR
ECONOMIZER
TIME GUARD II
T1 T3
T2
COMPRESSOR
SAFETIES
CR
BRN
SINGLE COMPRESSOR UNITS
DUAL COMPRESSOR UNITS
Fig. 49 — Time Guard II Control Wiring
Fig. 50 — Two-Position Damper Wiring
