Section 4 – SR-2 Operation
Interface Board Test
Allows the technician to energize and de-energize individual control devices for diagnostic purposes. The unit is
not running to use this test. If the test is entered with the unit running, the unit will shut down.
IMPORTANT:
Interface Board Test Mode is not allowed if any shutdown alarms exist or if the unit is in a Prevent
Mode shutdown null (Alarm Code 84). Clear all shutdown alarms before attempting to use Service Test Mode.
Choose Interface Board Test by pressing the SELECT key when INTERFACE BOARD TEST is shown in the
Maintenance Menu. The Interface Board Test screen appears as shown below. The test shown is the Heat
Output test.
OFF
ON
HEAT OUTPUT
EXIT
LOCK ON
TEMP ON
HEAD-P
AMPS
SCT-P
VOLTS
169
169
0.3
13.4
NEXT
Discharge Pressure, Suction Pressure and Amps and Volts are shown.
The TEMP ON key is used to momentarily energize the device.
The LOCK ON key energizes the device for 15 minutes. If the test times out Alarm Code 54 Test Mode Timeout
is set. Not all tests can be locked on. See the next page.
The EXIT key returns to the Maintenance Menu.
Not all tests are available on all units. Only tests used by the specific unit will appear.
See the list of tests on the next page.
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31 January 2005
Summary of Contents for SR-2 SmartReefer2
Page 4: ......
Page 7: ...Tab goes here and the next page should be GREEN Section 1 Safety...
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Page 10: ...Section 1 SR 2 Safety Information 1 2 18 January 2005...
Page 14: ...Section 1 SR 2 Safety Information 1 6 18 January 2005...
Page 15: ...Tab goes here and the next page should be GREEN Section 2 Hardware Description...
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Page 48: ...Section 2 SR 2 Hardware Description 2 32 31 January 2005...
Page 49: ...Tab goes here and the next 2 pages should be GREEN Section 3 Software Description...
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Page 96: ...Section 3 SR 2 Software Description 3 46 31 January 2005...
Page 97: ...Tab goes here and the next page should be GREEN Section 4 Operation...
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Page 181: ...Tab goes here and the next 2 pages should be GREEN Section 5 Diagnostics...
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Page 266: ...Section 5 SR 2 Diagnostics 5 84 02 February 2005...
Page 267: ...Tab goes here and the next page should be GREEN Section 6 Service Procedures...
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Page 270: ...Section 6 SR 2 Service Procedure Index Page 2 01 February 2005...
Page 282: ...Section 6 SR 2 Service Procedure A01B Page 6 P41RA01B 31 January 2005...
Page 298: ...Section 6 SR 2 Service Procedure A02A Page 12 P41RA02A 02 February 2005...
Page 318: ...Section 6 SR 2 Service Procedure A03B Page 4 P41RA03B 30 January 2005...
Page 338: ...Section 6 SR 2 Service Procedure A15A Page 4 P41RA15A 30 January 2005...
Page 360: ...Section 6 SR 2 Service Procedure A46B Page 8 P41RA46B 30 January 2005...
Page 366: ...Section 6 SR 2 Service Procedure A48A Page 6 P41RA48A 30 January 2005...
Page 376: ...Section 6 SR 2 Service Procedure A50A Page 6 P41RA50A 31 January 2005...
Page 394: ...Section 6 SR 2 Service Procedure F08A Page 4 P41RF08A 30 January 2005...
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Page 402: ...Section 6 SR 2 Service Procedure G03A Page 4 P41RG03A 31 January 2005...
Page 406: ...Section 6 SR 2 Service Procedure H04A Page 4 P41RH04A 30 January 2005...
Page 407: ...Tab goes here and the next page should be GREEN Section 7 Service Information...
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Page 410: ...Section 7 SR 2 Information 7 2 02 February 2005...
Page 419: ...Tab goes here and the next page should be GREEN Section 8 Schematics and Wiring Diagrams...
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Page 422: ...Section 8 SR 2 Drawings 8 2 01 February 2005...
Page 424: ...Section 8 SR 2 Drawings 8 4 01 February 2005...
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