5.0 MAINTENANCE
5.10 SAMPLE LOG SHEET
SHEET NO
. ........................
DUNHAM-BUSH SCREW COMPRESSOR PACKAGED CHILLER
NAMEPLATE DATA:
UNIT MODEL NO.
.......................................................
UNIT NO.
....................................
VOLTS:
............................
Hz
...............
UNIT SERIAL NO.
.......................................................
COMPRESSOR MODEL NOS.
................................................................
START UP :
DATE
..........................................
TIME
...................................................
DATE
TIME
ELAPSED TIME METERS
COMP. NO.
1.
2.
3.
SUCTION PRESSURE
4.
1.
2.
3.
DISCHARGE PRESSURE
4.
1.
2.
3.
DISCHARGE TEMPERATURE
4.
1.
2.
3.
DISCHARGE SUPERHEAT
(DISC. TEMP.-SAT. DISCH.)*
4.
1.
2.
3.
DISCHARGE SUPERHEAT
(DISC. TEMP.-SAT. SUCT.)*
4.
EVAPORATOR WATER TEMPERATURE-IN
EVAPORATOR WATER TEMPERATURE-OUT
EVAPORATOR PRESSURE DROP PSI/IN
WATER
EVAPORATOR WATER FLOW (GPM)
CONDENSER AIR TEMPERATURE-IN
(AMBIENT) AC ONLY
1.
2.
3.
ACTUAL VOLTAGE
COMPRESSOR AMPS
4.
FAN AMPS
VOLTS
*
USE TABLE 5.4.2 FOR OBTAINING SATURATED TEMPERATURE
THIS LOG SHEET IS PROVIDED AS A RECOMMENDATION OF THE READINGS THAT SHOULD BE TAKEN ON A PERIODIC BASIS. THE
ACTUAL READINGS TAKEN AND THE FREQUENCY WILL DEPEND UPON THE UNITS APPLICATION, HOURS OF USE, ETC. THIS TYPE OF
INFORMATION CAN PROVE VERY USEFUL IN PREVENTING AND/ OR SOLVING PROBLEMS THAT MIGHT OCCUR DURING THE LIFE OF
THE UNIT.
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Summary of Contents for ACXi 165-5SP-LN
Page 6: ...2 0 INSTALLATION FIGURE 2 3 2 ACXi 165 5SP LN TYPICAL RIGGING 6...
Page 14: ...3 0 OPERATION FIGURE 3 2 ACXi 165 5SP LN TYPICAL SCHEMATIC PIPING 14...
Page 20: ...CHECKED REV NO DATE APPROV 4 0 ELECTRICAL FIGURE 4 2 ACXi 165 5SP LN WIRING SCHEMATIC 20...
Page 21: ...4 0 ELECTRICAL 21...
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