Toshiba Carrier MMU-AP0182H2UL Service Manual page 121

No. Part name
13 PMV
(Pulse Motor Valve)
Procedure
1. Detachment
1) Perform work of procedure 11 -1.
2) Take off screws (Ø4 × 0.31"(8mm),
3 pcs.)) fixing the piping cover to remove
the piping cover.
3) Cut off binding band that binds the PMV
lead wires.
4) Peel butyl rubber of PMV a little and
remove PMV motor with a spanner
wrench.
NOTE)
For attachment and detachment of PMV motor,
use a 0.55"(14mm) or 0.75"(19mm) spanner
wrench.
2. Attachment
1) Mount PMV motor with a spanner
wrench.
NOTE)
PMV motor tightening torque: 5.8 ± 0.6 ft . lbs (7.84 ±
0.78N.m)
2) Perform wiring of PMV and sensor lead
as original.
NOTE)
Arrange each wire as original.
3) Fix the piping cover with screws.
121
Remarks
Piping cover
3 Screws
PMV body PMV body PMV body PMV nut PMV nut PMV nut