Mitsubishi Electric PURY-M200YNW-A1 Service Handbook page 410

[8-15 Main-HBC Maintenance Instructions ]
Operation procedures
8) Pull Pump 2 forward and out, using cau-
tion not to let it come in contact with the
base sheet metal, and replace it with a
new one.
«When replacing Pump 1»
9) As with the procedure for replacing
Pump 2, remove the terminal block cov-
er of Pump 1, and remove the two
Victaulic joints.
10) Remove the relay connector.
(The location of the relay connector of
Pump 1 is shown in the figure at right.)
11) Unscrew the screws at the base of the
pump. (x4)
12) Pull the pump forward and out from the
unit, using caution not to let it come in
contact with the base sheet metal. Re-
place Pump 1 with a new pump, and re-
place Pump 2.
BS_08_L
Illustrations
Terminal block cover
Relay connector
Operation
Installation
location
Victaulic joints (x2)
Screws (x4)
chapter 8 -
location
143