T5 Pump Is Not Functioning - Park House Healthcare PHP1000 Service Manual

Service Manual - PHP 1000 Pump
3.1.5

T5 Pump is not functioning

T5 Fasten or replace with new timing motor or compressor
SOP：
1. Assure the voltage supplied is correct.
2. Check the Pump according to the steps in section 2.1.2, if problem encountered
isn't included perform the following check.
3. Check the timing motor functions well, if not, perform step 5 and 6 to replace
components.
4. Check the compressor is well functioning, if not, perform step 7 and 8 to replace
components.
5. Use a screwdriver to loosen the 2 screws that fixed to the timing motor.
6. Replace with new according to the part number listed from the BOM, then fasten
the screws back.
7. First use a screwdriver to loosen the 4 secure screws from compressor
assembly.
8. Replace with new according to the part number listed from the BOM, then fasten
the screws back.
th
9. After performing the 4 step replacing the components, a pressure adjustment
is needed from section 2.2.4.
10. During assembly, ensure the wire lead connectors are well inserted into the
male pins from the power switch.
2008.04 V1.0
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