Chicago Pneumatic CP741 1/2 Inch Impact Wrench - Answered Questions & Fixed issues

ITEM# 42 INLET BUSHING IS THREADED TO THE MOTOR HOUSING, NEED TO BE REMOVE IN A COUNTER CLOCKWISE DIRECTION. FOLLOW THIS LINK TO VIEW THE PARTS SCHEMATIC http://c.searspartsdirect.com/lis_png/PLDM/50020150-00001.png

It appears that the inlet bushing (item 42) on this model is threaded to the motor housing. Take the tool to a vise, install upside down, make sure that the hammer case is installed so that you have a hard surface to clamp on (watch the motor housing it is plastic), find a box end wrench and turn the bushing counter clock wise (left).

It appears that the inlet bushing is threaded to the motor housing. If possible place the tool upside down in a vice, place the wrench on the inlet bushing and turn counterclockwise to loosen. Follow this like for a parts list: Part Listing Order Page

• I use this set of torque limiting bars and have yet to have one fail or break. You can get a set just like this online or if you have a Harbor Freight around that is where I would go. Each bar has a set torque on it. Can be used for anything.

http://www.harborfreight.com/10-piece-1-2-half-inch-torque-limiting-extension-bar-set-92890.html?utm_medium=cse&utm_source=googlebase&mr:trackingCode=AB730F9E-782A-E011-B31E-001B2163195C&mr:referralID=NA
Regards, Tony

Question edited for clarity.Question moved from Washing Machines category.Ask direct. It is not something that can be found. Here is the Service Manual though and page 55 refers to rotation.QRS 10-20 Manual.pdfBabcohttps://www.babco.ca > QRS 10-20 ManualPDFChicago Pneumatic. Oil-injected rotary screw compressors. QRS 10, QRS 15, QRSM 20. From following serial No. onwards: ITJ 00 00 01. Instruction book. Original ...86 pages15 HP Screw CompressorsChicago Pneumatichttps://compressors.cp.com > en-ca > products > 15-hp...Our QRS is the leading rotary screw compressor for service or light industrial applications. Specially designed for high performance, efficiency and reliability ...

Question edited for clarity. Always add full 'maker model (what it is)'. Question moved from Office Equipment. https://www.google.com/search?q=CP+HX2T+-100NP+manual contact maker direct. https://compressors.cp.com/ ..

The estop button is not the proper way to turn the unit off use the start/stop button .You must first open the estop button then press the start button

Your referring to central pneumatic. It is a Chicago pneumatic. Correct your wrong g answer. Don't miss lead people

An O-ring has probably failed. Harbor Freight Tools does not generally offer parts for their tools, but in most cities you can find someone who repairs air tools. Check the Yellow Pages or Google it.

Take some contact cleaner and spray it in the air intake couplin and then plug it into you air line and pull the trigger.be careful not to get sprayed in the face.do this a couple of times them do the same thing with tool oil . if it is dirty most of the time this will solve the trouble.

the check valve is normally on the end of the air line from the compressor into the tank most are screwed into the tank with the compressor line attached to it.

try a large pair of pliers. straighten the staples as much as you can, grip one leg with the pliers about 1/8" from the wood, and tap the pliers with a mallet or wood block. alternate "till you can grip the crown.

FOLLOW THIS LINK TO VIEW THE PARTS SCHEMATIC. http://oemproamtools.com/cp/pdf/CP731.pdf

FOLLOW THIS LINK, THEY HAVE SCHEMATICS FOR OLDER AND CURRENT TOOLS Search by Parts Breakdown

YOU WILL NEED TO DISASSEMBLE THE TOOL. START BY REMOVING THE HAMMER CASE AND INSPECT THE ANVIL AND HAMMERS FOR DAMAGE, AFTER TRY AND TURN THE ROTOR SHAFT IF LOCKED YOU WILL NEED TO DISASSEMBLE THE AIR MOTOR AND INSPECT THE PARTS FOR WEAR OR DAMAGE. FOLLOW THIS LINK TO VIEW THE PARTS SCHEMATIC. http://etools.cp.com/cpvscatalogue/files/CA155616.pdf

FOLLOW THIS LINK TO VIEW THE PARTS SCHEMATIC AND PRICING. Part Listing Order Page

Follow this link to view the parts diagram: http://oemproamtools.com/cp/pdf/CP733series.pdf

Follow this link to view the parts list: http://oemproamtools.com/cp/pdf/CP733series.pdf It will show in which order the parts fit into the tool.

Follow this link to view the parts list: http://etools.cp.com/cpvscatalogue/files/8940168676.pdf

It is normal for the air to heat up as pressure increases. The temp can easily increase to 200 degrees depending on pressure. Most likely problem causing your motor to stop is the capacitor (should test to within 10 percent of rating) or using too long /thin extension cord. If capacitor is good and low power is not problem, then make sure that the check valve (non-return valve) is not leaking pressure back to the pump causing motor to overload. Good luck