Manual 2100-365
Page 29
ADJUSTMENTS
ADJUSTABLE DELAY-ON-MAKE AND
DELAY-ON-BREAK TIMER
The potentiometer is used to select Delay-on-Break
time from 30 seconds to 5 minutes. Delay-on-Make
(DOM) timing on power-up and after power
interruptions is equal to 2 minutes plus 10% of Delay-
on-Break (DOB) setting:
0.5 minute (30 seconds) DOB = 123 second DOM
1.0 minute (60 seconds) DOB = 126 second DOM
2.0 minute (120 seconds) DOB = 132 second DOM
3.0 minute (160 seconds) DOB = 138 second DOM
4.0 minute (240 seconds) DOB = 144 second DOM
5.0 minute (300 seconds) DOB = 150 second DOM
ALARM OUTPUT
Alarm terminal is output connection for applications
where alarm signal is desired. This terminal is
powered whenever compressor is locked out due to
HPC or LPC sequences as described.
NOTE: Both high and low pressure switch controls
are inherently automatic reset devices. The
high pressure switch and low pressure
switch cut out and cut in settings are fixed by
specific air conditioner or heat pump unit
model. The lockout features, both soft and
manual, are a function of the Compressor
Control Module.
PHASE MONITOR
All units with three phase scroll compressors are
equipped with a three phase line monitor to prevent
compressor damage due to phase reversal.
The phase monitor in this unit is equipped with two
LEDs. If the “&” signal is present at the phase monitor
and phases are correct, the green LED will light.
If phases are reversed, the red fault LED will be lit and
compressor operation is inhibited.
If a fault condition occurs, reverse two of the supply
leads to the unit. Do not reverse any of the unit factory
wires as damage may occur.
Summary of Contents for WG241
Page 12: ...Manual 2100 365 Page 9 FIGURE 2 MOUNTING INSTRUCTIONS FOR WG24 WG30 AND WG36 MIS 1681...
Page 13: ...Manual 2100 365 Page 10 FIGURE 2A MOUNTING INSTRUCTIONS FOR WG42 WG48 AND WG60 MIS 1472...
Page 16: ...Manual 2100 365 Page 13 FIGURE 6 COMMON WALL MOUNTING INSTALLATIONS MIS 1474...
Page 22: ...Manual 2100 365 Page 19 FIGURE 11 LOW VOLTAGE WIRING MIS 1719...
Page 23: ...Manual 2100 365 Page 20 FIGURE 12 GAS PIPE CONNECTION MIS 1683...
Page 33: ...Manual 2100 365 Page 30 26 LIGHTING AND SHUTDOWN INSTRUCTIONS FIGURE 15 INSTRUCTION LABEL...
Page 50: ...Manual 2100 365 Page 47 WG241 A 230 208 60 1...
Page 51: ...Manual 2100 365 Page 48 WG241 A 230 208 60 1...
Page 52: ...Manual 2100 365 Page 49 WG241 B 230 208 60 3...
Page 53: ...Manual 2100 365 Page 50 WG241 B 230 208 60 3...
Page 54: ...Manual 2100 365 Page 51 WG241 C 460 60 3...
Page 55: ...Manual 2100 365 Page 52 WG241 C 460 60 3...
Page 56: ...Manual 2100 365 Page 53 WG301 A WG361 A 230 208 60 1...
Page 57: ...Manual 2100 365 Page 54 WG301 A WG361 A 230 208 60 1...
Page 58: ...Manual 2100 365 Page 55 WG301 B WG361 B 230 208 60 3...
Page 59: ...Manual 2100 365 Page 56 WG301 B WG361 B 230 208 60 3...
Page 60: ...Manual 2100 365 Page 57 WG301 C WG361 C 460 60 3...
Page 61: ...Manual 2100 365 Page 58 WG301 C WG361 C 460 60 3...
Page 62: ...Manual 2100 365 Page 59 WG422 A 230 208 60 1...
Page 63: ...Manual 2100 365 Page 60 WG422 A 230 208 60 1...
Page 64: ...Manual 2100 365 Page 61 WG422 B 230 208 60 3...
Page 65: ...Manual 2100 365 Page 62 WG422 B 230 208 60 3...
Page 66: ...Manual 2100 365 Page 63 WG422 C 460 60 3...
Page 67: ...Manual 2100 365 Page 64 WG422 C 460 60 3...
Page 68: ...Manual 2100 365 Page 65 WG481 A WG601 A 230 208 60 1...
Page 69: ...Manual 2100 365 Page 66 WG481 A WG601 A 230 208 60 1...
Page 70: ...Manual 2100 365 Page 67 WG481 B WG601 B 230 208 60 3...
Page 71: ...Manual 2100 365 Page 68 WG481 B WG601 B 230 208 60 3...
Page 72: ...Manual 2100 365 Page 69 WG481 C WG601 C 460 60 3...
Page 73: ...Manual 2100 365 Page 70 WG481 C WG601 C 460 60 3...