Installing Evacuation And Recharging Equipment - Electrolux 5995502399 Service Manual

Step 3 - Heater Wire Electrical Connection
For PTC or Solid State Compressors:
1. Remove wires (with terminals) from compressor
starter/overload. On some models you will need to
depress locking tabs located in relay housing.
2. Install harness adapter into refrigerator circuit as
shown in Figure 7-19.
3. Cut off braid at start of heater. Strip insulation back
about 5/16 of an inch. Be careful not to damage
heater resistance wire. Splice heater wire ends to
loose leads of adapter harness with furnished wire
connectors.
4. Dress wires away from condenser fan blade and
any sharp edges.
5. Secure wires with electrical tape as necessary.
6. Reinstall back panel for proper air flow over
condenser and compressor.
Wire splice connector to heater
Red
White
Wire splice connector to heater
Refrigerator
Harness
Figure 7-19.
For Variable Capacity Compressor:
1. Install harness adapter into refrigerator circuit as
shown in Figure 7-20.
The Red and Black wires are low voltage DC
connections to the control board. Make sure unit
is disconnected from power supply before starting
this procedure.
2. Cut off braid at start of heater. Strip insulation back
about 5/16 of an inch. Be careful not to damage
heater resistance wire. Splice heater wire ends to
loose leads of adapter harness with furnished wire
connectors.
3. Dress wires away from condenser fan blade and
any sharp edges.
4. Secure wires with electrical tape as necessary.
5. Reinstall back panel for proper air flow over
condenser and compressor.
Red
White
Black
Low Voltage
Wire splice
connector to heater
Red to Violet
White to White
Installing Evacuation and
Recharging Equipment
1. Disconnect electrical supply to unit.
2. Attach an approved self tapping line tap valve to the
process tube. Connect refrigerant recovery system
to tap valve. Turn on recovery system, open the
line tap valve, and allow refrigerant to flow into an
approved tank.
3. If compressor was replaced, install correct sized
process tube adapter on process tube.
If compressor was not replaced, cut process tube
with tubing cutter, leaving as much tube as possible,
but removing the line tap valve installed to remove
the refrigerant. Install the correct sized process tube
adapter.
4. Attach refrigeration service gauge manifold to
system in following order:
a. Low-side (compound gauge) hose to suction
side process tube adapter.
b. High-side (pressure gauge) hose to high-side
process tube adapter.
c. Center port manifold hose before hand shut-off
valve to charging cylinder.
d. Center port manifold hose after hand shut-off
valve to vacuum pump.
7-19
Sealed System
Red
Low Voltage
Violet
115 V
White
115 V
Figure 7-20.