Chicago Pneumatic Quiet CP7830Q User manual

Operator’s Manual
CP7830Q & CP7830HQ
3/8” & 1/2” Ratchet Wrench
To reduce risk of injury, everyone using, installing, repairing,
maintaining, changing accessories on, or working near this tool
must read and understand these instructions before performing
any such task.
WARNING

CP7830Q & CP7830HQ
3/8” & 1/2” Ratchet Wrench
INSTRUCTION MANUAL
Machine Type:
This product is designed for installing and removing threaded
fasteners in wood, metal and plastic. No other use permitted.
For professional use only.
Air Supply Requirements
1. Supply tool with 90 psig (6.2 bar) of clean, dry air. Higher
pressure drastically reduces tool life.
2. Connect tool to air line using pipe, hose and tting sizes
shown in the diagram below.
Lubrication
1. Use an air line lubricator with SAE #10 oil, adjusted to
two (2) drops per minute. If an air line lubricator cannot be
used, add air motor oil to the inlet once a day.
2. Monthly, lubricate the drive bushing and ratchet yoke with
a good grade bearing grease. Periodically, depending
upon use, the ratchet head assembly should be removed,
cleaned and re-greased.
Reducing sound level by rotation of exhaust
deector
The tool is packaged with the exhaust air slots aligned with
the trigger and square drive. Rotating the exhaust deector
will further reduce noise levels, with the lowest noise levels
at approximately 180° from the as-shipped position.
Maintenance
1. Tool should be oiled on a daily basis for best performance.
Every 3 to 6 months the tool’s head should be greased
using approved CP Gear Grease. If the tool loses
performance over time, tool should be sent to a CP
Certied Service Center to be checked and repaired as
needed.
2. High wear parts are underlined in the parts list.
3. To keep downtime to a minimum, the following service kits
are recommended:
Tune-Up Kit: see part list 8940169404
1/2" (12mm)
3/8" (10mm)
3/8" (10mm)
3/8" (10mm)
CA048361 (1/2")
CA048362 (1/2")
CA048360 (1/2")
3/8" (10mm)
3/8" (10mm)
130
90
0
Learn more about air tools and compressors on our website.