ERBAUER 457MM SCROLL SAW ERB704SSW
WARNING!
To ensure safety and reliability,
all repairs should be performed by a qualified.
service technician.
WARNING!
When servicing, use only
identical replacement parts. The use of any
other parts may create a hazard or cause damage
to the tool.
WARNING!
TO AVOID INJURY FROM
UNEXPECTED STARTING OR ELECTRIC
SHOCK unplug the tool from the power supply
before cleaning or performing any maintenance.
CLEANING
- Keep your scroll saw clean.
- After cleaning the table top initially, apply a thin
coat of automobile type (paste) wax to the table
top so the wood slides easily while cutting.
- Do not allow pitch to accumulate on the working
table. Clean with gum and pitch remover.
LUBRICATION (Fig. 19)
Lubricate the arm bearings (one on each side of the
saw) after the first 10 hours of use. Oil after every
50 hours of use or whenever there is a squeak
coming from the bearings.
- Carefully place the saw on its side, as shown in
Figure 21. Remove the rubber cap from the upper
and the lower arm of the saw.
- Squirt a few drops of SAE20 oil around the shaft
end and arm bearings. Let oil soak in overnight,
remaining in this position.
NOTE:
You lubricate the bearings on the
other side of the saw in this same manner.
BRUSH REPLACEMENT (Fig. 20)
Your saw has externally accessible motor brush
assemblies that should be checked after 50 hours
of use for wear. When one of the two brushes
becomes worn to 1/16" (2 mm) in length, replace
both brushes.
- Unplug the saw from the power source.
- Loosen and remove the two brush caps (41) using
a screwdriver.
- Pull out each brush (42). Inspect the brush and
MAINTENANCE
Fig. 19
Fig. 20
41 42
