Stow Plaster and Mortar Mixer (Gasoline Engine/Electric Motor) MS-93 - Manual (Page 32)

PAGE 32 — STOW MS-93 MIXER — OPERATION MANUAL — REV. #5 (03/26/10)
STOW MS-93 PLASTER/MORTAR MIXER — MAINTENANCE (MIXER)
Figure 35. Axle Support Components
Suspension
The rigid type axle and associated hardware (Figure 35)
should be periodically inspected for signs of excessive
wear, elongation of bolt holes, and loosening of fasteners.
Replace all damaged parts immediately.
Mixer Cleaning
1. AlWAyS disconnect the spark plug wire (gasoline
engines) before cleaning the inside of the drum. If mixer
is equipped with an electric motor remove power cord
from Ac power receptacle. In addition make sure the
clutch engagement lever is dis-engaged.
2. Make sure the rear section of the safety grate is connected
to the mixing drum.
3. At the end of each day’s operation, place mixer drum in
an upright position and spray inside of tub immediately
with water to prevent lumps of dried mortar or plaster
from forming and contamination of future batches, DO
NOT allow a buildup of materials to form on the blades
or anywhere inside the drum.
4. Rotate mixer to dump position and remove debris.
5.
Thoroughly clean the entire mixer, wheels, cabinet and
frame.
6. Never! pour or spray water over the engine or electric
motor (Figure 36).
Mixer Storage
For storage of the mixer for over 30 days, the following is
recommended:

Drain the fuel tank completely, or add STA-BIL to the
fuel.
 Run the engine until the fuel is completely consumed .
 Completely drain used oil from the engine crankcase
and fill with fresh clean oil, then follow the procedures
described in the engine manual for engine storage.
 Clean the entire mixer and engine compartment.
 Place the mixing drum in the down position (mouth facing
downward).
 Cover the mixer and place it a clean dry area, that is
protected from harsh elements.
7. When cleaning of the entire mixer is done, return mixing
drum to an upright position.
Figure 37. Safety Grate (Crush Hazard)
Figure 36. No Spraying of Water
When rotating the mixing drum from the dump position to the
upright position, keep hands clear of safety grate. The pos-
sibility exists of hands or fingers being crushed (Figure 37).
WARNING
Keep Hands
Clear of Drum!