Delta 36-312 - Manual (Page 15)

15
Fig.46
B
C
Fig. 45
A
A
BRUSH INSPECTION AND REPLACEMENT
Before inspecting brushes, disconnect the machine from the power source.
Brush life varies, depending on the load on the motor. Check the brushes after the first 50 hours, or after a new set of
brushes has been installed.
After the first check, examine them about every 10 hours.
The brush holders (A) Fig. 45 are located on the motor housing opposite each other. Remove the brush holder cap (A)
Figs. 45 and 46, and remove the brushes for inspection. When the carbon on either brush (B) Fig. 46 is worn to 3/16"
or less, or if either spring or shunt wire (C) is burned or damaged, replace both brushes. If the brushes are found
serviceable after removing, reinstall them in the same position.
PARTS, SERVICE OR WARRANTY ASSISTANCE
All Delta Machines and accessories are manufactured to high quality standards and are serviced by a network
of Porter-Cable
•
Delta Factory Service Centers and Delta Authorized Service Stations. To obtain additional
information regarding your Delta quality product or to obtain parts, service, warranty assistance, or the location
of the nearest service outlet, please call 1-800-223-7278 (In Canada call 1-800-463-3582).
ACCESSORIES
A complete line of accessories is available from your Delta Supplier, Porter-Cable
• Delta Factory Service Centers,
and Delta Authorized Service Stations. Please visit our Web Site www.deltamachinery.com for a catalog or
for the name of your nearest supplier.
S ince accessories other than those offered by Delta have not been tested with this product, use of such
accessories could be hazardous. For safest operation, only Delta recommended accessories should be
used with this product.