WM-90 PLASTER/MORTAR MIXER — OPERATION MANUAL — REV. #1 (08/10/04) — PAGE 25
WM-90 PLASTER/MORTAR MIXER — START-UP PROCEDURE
4. Turn the engine switch (Figure 15) to the ON position.
5. The main
start/stop
switch located on the engine cover
is (Figure 16) is used to start and stop the engine. Pull
this switch outward to start the engine.
6. Place the

belt slip lever

(Figure 17) in the

START/

STOP

(disengaged) position.
Figure 17. Belt Slip Lever
(Start/Stop Position)
7. Pull the

starter grip

(Figure 20) lightly until you feel
resistance, then pull briskly. Return the starter grip
gently.
Figure 20. Starter Grip
Figure 19. Drum Lock Pin (Right Position)
Figure 18. Drum Lock Pin (Side-View)
Make certain the

drum lock pin

(Figures 18 and 19) is
placed to the RIGHT (when viewing the mixer from the
towpole end) of the drum stop block which is welded to
the front side of the drum. Also make sure lock pin is
fully engaged (locked). This will prevent the drum from
tipping.
CAUTIONCAUTION
CAUTIONCAUTION
CAUTION
Figure 16. Start/Stop Switch (gasoline engine)
Figure 15. Engine ON/OFF Switch
Preventing Drum Tipping