Rheem 310 Series Service Instructions Manual page 32

Component Tests 16, 17 & 18
Tests 16
240
Warning – 'Live' equipment wear
Personal Protective Equipment
when conducting this test.
Using a multimeter on the AC voltage scale,
measure between the third and fourth
terminals down from the top on the heat
pump module terminal block.
Normal voltage is 240 volts.
Warning - Ensure power is isolated before conducting this test.
Mark and disconnect the fan capacitor wiring at the heap pump module terminal block
and using a multimeter on the capacitance (µF) scale measure between the two
capacitor wires.
Normal capacitance is 2 micro Farads (2µF).
Note: Refer to page 45 for component tests 19 & 20.
TM025 Rheem Heat Pump Service Instructions REV: B
Date of Issue: 02/08/07
This document is stored and maintained electronically by
Warning
isolated before conducting this
test.
Mark and disconnect fan wiring at the heat
pump module terminal block and using a
multimeter
between the disconnected fan wires. The
following run and start winding results
should be obtained.
(Run) Black & Brown wires – 184 ohms
(Start) Black & Blue wires – 238 ohms
Test 18
31
Service. All printed copies not bearing this statement in RED are deemed "uncontrolled".
Test 17
- Ensure
on ohms scale,
power is
measure