Tripp-Lite SRCOOL33K Manuel D'utilisation page 7

5. Operation
5.5 HOME Menu and Alarms
The HOME menu indicates if the unit is operational, the current operating conditions and if there are any active alarms.
The HOME screen displays the current temperature and the set temperature the unit is trying to achieve.
If an alarm condition is indicated, details can be viewed by touching the down arrow. The SRCOOL33K/SRXCOOL33K can sense and display
the following alarm conditions. (W) indicates a warning/advisory alarm; (!) indicates a fault that requires immediate attention.
Warnings
Alarm Conditions
Supply air sensor failure
Condenser in sensor failure
Condenser out sensor failure
Evaporator temperature probe fault
Air filter blockage/clog
Air filter requires replacement
Excessive return temperature
Excessive supply temperature
Low suction pressure
Water leak
Critical Faults
Alarm Conditions
Return air sensor failure
Suction temperature sensor fault
High discharge pressure
Suction pressure failure
Communications between controller
and compressor have failed
Remote shutdown has been closed
Water pump failure
Condenser failure
Evaporator failure
Evaporator icing
Excessive discharge pressure
Discharge switch failure
Excessive system pressure
System has run out of refrigerant
Persistent low suction pressure
High and low pressures have not
returned to nominal
Compressor failure
Fan failure
13-11-214-93-3139.indb 7
Display User Action
1 (W)SUP AIR SEN FAIL Call Tripp Lite for service.
3 (W)COND IN SEN FAIL Call Tripp Lite for service.
4 (W)COND OUT SEN FAIL Call Tripp Lite for service.
6 (W)EVAP TEMP FAIL Call Tripp Lite for service.
9 (W)AIR FILTER CLOG Check the air filter for any blockage. Replace the air filter.
Call Tripp Lite for service if error remains.
10 (W)AF HOURS EXCEEDED Check the air filter for any blockage. Replace the air filter. Reset the
Air Filter Hours menu. Call Tripp Lite for service if error remains.
20 (W)RETURN AIR HIGH The alarm set point is too low and the unit cannot keep up with the
heat load. Reduce the heat load. If error remains, call Tripp Lite for
service.
21 (W)SUPPLY AIR HIGH The alarm set point is too low and the unit cannot keep up with the
heat load. Reduce the heat load. If error remains, call Tripp Lite for
service.
28 (W)LOW SUCT PRESS Call Tripp Lite for service.
33 (W)WATER LEAK Identify the water leak and correct it.
Display User Action
2 (!)RET AIR SEN FAIL Call Tripp Lite for service.
5 (!)SUCT TEMP SENSOR Call Tripp Lite for service.
7 (!) HI DISCH PRESS Check for any blockage of the condenser. Call Tripp Lite for service.
8 (!)SUCT PRESS FAIL Call Tripp Lite for service.
12 (!)INVERTER COM FAIL Call Tripp Lite for service.
13 (!)REMOTE SHUT DOWN Reset the EPO or remote contact. If the error persists, call Tripp Lite
for service.
14 (!)H2O PUMP FAIL Check for any water in the upper tray. If the tray is full, pump
the water out of the unit using the supplied hose and adjust any
humidification systems in use. If the upper tray is dry, call Tripp Lite
for service.
18 (!)COND FAILURE Check for any blockage of the condenser. Call Tripp Lite for service.
22 (!)EVAP FAILURE Check the air filter and evaporator for any blockage. Call Tripp Lite for
service.
23 (!)EVAP ICE UP Check the air filter and evaporator for any blockage. Call Tripp Lite for
service.
24 (!)HIGH DISCH PRESS Check for any blockage of the condenser. Call Tripp Lite for service.
25 (!)DISCH SWITCH FAIL Call Tripp Lite for service.
26 (!)HIGH SYSTEM PRESS Check for any blockage of the condenser. Call Tripp Lite for service.
27 (!)LOW CHARGE Call Tripp Lite for service.
29 (!)LOW SUCT PRESS Call Tripp Lite for service.
30 (!)LINE IMBALANCE Call Tripp Lite for service.
31 (!)COMPRESSOR FAIL Call Tripp Lite for service.
34 (!)FAN FAIL Call Tripp Lite for service.
7
12/10/2013 10:18:52 AM