Carrier PrimeLINE 69NT40-561, Руководство по инспекции

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19 62-10327
5. Enter a DataCORDER Trip Start (Refer to Figure 23 ). Consult the
instruction label on the face of the unit for correct procedure.
Figure 23 DataCORDER Trip start
6. Check the discharge and suction pressures on manifold gauge set
(or through codes), consult the operation & service manual for
acceptable pressure levels based on ambient temperature.
Locating operation & service manuals is explained in the
Purpose
section.
7. Ensure that User Selectable Micro link codes, codes 26 and higher,
are set to customer defaults values.
8. Initiate Auto 2 PTI.
During pull-down:
a. Check the unit for unusual noise/vibrations.
b. During PTI test 8 check refrigerant level in the unit (Refer to
Figure 25 ).
9. Allow the unit to complete testing. Repair any faults associated
with failing PTI tests (Refer to Figure 24 ). Refer to the operation &
service manual for details on troubleshooting procedures.
Locating operation & service manuals is explained in the Purpose
section.
On completion proceed to step 10.