Trane IntelliPak CG-SVX02B-EN, Руководство по установке и эксплуатации

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54
WARNING
Hazardous Voltage!
Disconnect all electric power, including remote discon-
nects before servicing. Follow proper lockout/tagout
procedures to ensure the power can not be inadvert-
ently energized. Failure to disconnect power before ser-
vicing could result in death or serious injury.
HIGH VOLTAGE IS PRESENT AT TERMINAL BLOCK
1TB1 OR UNIT DISCONNECT SWITCH 1S14.
[ ] Turn the solution pump control circuit disconnect switch
to the “Off” position.
[ ] At the Human Interface Module, press the “SETUP” key.
The LCD screen will display various preset “parameters
of operation” based on the unit type, size, and the in-
stalled options. Compare the factory preset information
to the specified application requirements. If adjustments
are required, follow the step-by-step instructions pro-
vided in the appropriate CG-SVP manual
[ ] Program the Night Setback (NSB) panel (if applicable) for
proper unoccupied operation. Refer to the programming
instructions for the specific panel.
[ ] Verify that the Remote panel “System” selection switch,
“Fan” selection switch, and “Zone Temperature” settings
for comfort systems are correct.
[ ] Inspect the unit for misplaced tools, hardware, and de-
bris.
[ ] Turn the solution pump control circuit disconnect switch
to the “On” position.
[ ] Press the “AUTO” key at the Human Interface Module to
begin system operation. The system will start automati-
cally once a request for solution cooling has been initi-
ated.
Note: Pump operation is dependent upon proper
solution flow proving switch operation. Please see
section titled "Loss-Of-Flow Protection" under
General Information for details.
[ ] Verify that all exterior panels including the control panel
doors and condenser grilles are secured in place.
System Start-Up
Table 11
Sample Operator’s Maintenance Log
Refrigerant Circuit #1 Refrigerant Circuit #2
Current
Ambient Compr. Suct. Disch. Liquid Super- Sub- Compr. Suct. Disch. Liquid Super- Sub-
Temp. Oil Press. Press. Press. heat cool. Oil Press. Press. Press. heat cool.
Date (F) Level (Psig) (Psig) (Psig) (F) (F) Level (Psig) (Psig) (Psig) (F) (F)
- ok - ok
- low - low
- ok - ok
- low - low
- ok - ok
- low - low
- ok - ok
- low - low
- ok - ok
- low - low
- ok - ok
- low - low
- ok - ok
- low - low
- ok - ok
- low - low
- ok - ok
- low - low
- ok - ok
- low - low
Note:
Check and record the data requested above each month during the cooling season with the unit running.