21-2. BLOWER ASSEMBLY REPAIR (CONT).
Remove two screws (46) from front end
Matchmark front end plate
and indicate top.
Matchmark front end of
blower housing and indicate
Use 1/4-20 by 1 1/4 in.
screws on pullers.
Install two pullers on front end plate (39)
with six screws (47).
Turn both puller screws (26) evenly
clockwise and remove front end plate (39).
Remove two pullers and six screws (47)
from front end plate (39).
Handle rotors with care to avoid
scratching surfaces. Scratching
surface may cause damage to parts.
Rotors are marked left and
right as viewed from rear of
Both rotors are removed at
Matchmark front right and
front left rotors to each other
Remove right rotor (48) and left rotor (49)
from blower (7).