Mitsubishi Electric PURY-M200YNW-A1 Service Handbook page 422

[8-15 Main-HBC Maintenance Instructions ]
Operation procedures
10) Install the impeller (part 4) into the guide vane (part 12), and install
the motor (part 32) shaft.
<<Note>>
Align the impeller mounting hole and the guide vane mounting hole, and
fit the impeller, using caution not to let the tip of the impeller come in con-
tact with the port ring (part 12b).
BS_08_L
Illustrations
Impeller
Mounting hole
Guide vane
Guide vane
155
chapter 8 -