Ingersoll-Rand 7153-C Grinder User Manual


 
DISASSEMBLY AND ASSEMBLY OF TOOLS
Disconnect air supply from tool or shut off air supply and exhaust
(drain) line of compressed air BEFORE performing maintenance
or service to tool.
Before starting to disassemble or assemble this tool (any part or
completely), be sure to read “Inspection, Maintenance and lnstal-
lation” section.
To minimize the possibility of parts damage and for convenience,
the steps for disassembly or assembly listed on the following
pages are recommended.
The basic sections and instructions for removing them from the
tool are as follows:
MOTOR SECTION
Remove collet nut (41751) and collet insert (41750-). Using a
5/32” hex type wrench, insert hex wrench thru collet body and into
hex end of rotor to hold rotor from turning and remove collet body
(41752).
Locating on flats of head, secure head in a suitable holding de-
vice. Using a strap type wrench on motor housing, unthread and
remove motor housing from head. Remove motor assembly from
housing. For complete disassembly of motor, see page 7.
HEAD SECTION
Throttle components can be serviced without removing head sec-
tion from tool. See page 8 for complete disassembly.
To remove screen (44933) from housing, remove retainer ring
(35619) and exhaust sleeve (43833-l).
TYPICAL CROSS SECTION OF TOOL
6