Daikin LXE10E-A Service Manual page 120

https://daikin-p.ru
(2) Removal of compressor
Recover
refrigerant
Disconnect
cables and
mounting bolts
Disconnect
pipings
(3) Installation of compressor
Connect 1. Before connecting pipings, insert and
pipings and screw in the mounting bolts slightly.
fix mounting 2. Tighten the flare nuts for the injection
bolts piping and gauge piping on the body.
3. Fix the suction and discharge flanges
using with the auxiliary gaskets and the
bolts.
4. Tighten the mounting bolts.
1. Recover the refrigerant from service port r on discharge line
and t at receiver/water cooled condenser outlet.
(Refer to the clause 4.1.4 Refrigerant Recovery and charge)
2. Close the discharge and suction side stop valves on the
compressor.
3. Switch off the power.
4. Open the terminal box cover and disconnect the cables.
5. Remove the mounting bolts.
6. Remove the flare nuts for the injection piping on the compressor
head and gauge piping on the body.
Attention !
Use double wrenches
when the flare nuts
are removed.
7. Remove the insulation tape fixed on suction flange and discharge
flange.
8. Remove the bolts for suction and discharge flange.
Attention !
Use double wrenches
when the flare nuts
are tightened.
Compressor
Compressor
4-9
Injection
piping
Gauge
piping
Tightening
torque:
370 Kgf.cm
(36.3 N.m)
160 Kgf.cm
(15.7 N.m)
Tightening torque
257 Kgf.cm (25.2 N.m)
435 Kgf.cm (42.7 N.m)