P
ro
A
ttAchment
S
erieS
tm
o
PerAtor
'
S
m
AnuAl
21
lubrIcatIon
Level
1.
Parts Required:
POWER BLENDX
TM
8 oz. (P/N 91014) or Lithium
Base Grease.
Drive Shaft Upper
iMPOrTAnT
The drive shaft must be lubricated with high temperature auto-
motive grease every 25 hours of operation, otherwise drive shaft
assembly overheating and failure can result.
1. Loosen clamping knob (A).
2. Pull locator pin (B) and rotate 1/4 turn counter clockwise to lock-
out position.
3. Remove attachment.
4. Remove coupler (E) from upper drive shaft assembly by loosening
clamping screw (C) and removing set screw (D).
5. Remove upper flex cable (F), wipe clean, and apply a thin coating
of 1/2 oz. (15ml) of grease.
6. Install cable. Make sure that the flex cable fully engages into the
clutch square drive socket.
7. Slide coupler on upper drive shaft until fully seated, and align set
screw hole in coupling with hole in upper drive shaft.
8. Install and tighten set screw (D), and tighten clamping screw (C).
D
A
B
B
E
A
C
D
F
