Chicago Pneumatic CP8609-B Instruction sheet

Product Instructions
Printed Matter No. 6159991160
Date: 2024-01 Issue No. 01
Nutrunner
Model:
CP8609-B
CP8609-BT
CP8609-C
CP8609-CT
CP8609-xC
CP8609-xCT
WARNING
Read all safety warnings and instructions
Failure to follow the safety warnings and instructions may result in
electric shock, fire and/or serious injury.
Save all warnings and instructions for future reference

2© Chicago Pneumatic - 6159991160
Table of Contents
Product Information ..............................................................................................................................3
General Information.........................................................................................................................3
Safety Signal Words.............................................................................................................3
Website ................................................................................................................................3
Overview .........................................................................................................................................3
Connected Version...............................................................................................................3
Product Description..............................................................................................................4
Technical data......................................................................................................................5
Service Overview ............................................................................................................................6
Disposal ...............................................................................................................................6
Installation..............................................................................................................................................7
Installation Instruction......................................................................................................................7
Operation................................................................................................................................................8
Operating Instructions .....................................................................................................................8
Special precaution................................................................................................................8
General Instructions .............................................................................................................8
Standalone Tools Menu .......................................................................................................8
Maintenance Menu...............................................................................................................9
Tools Information Menu .....................................................................................................10
Unit Selection Menu ...........................................................................................................10
Operating the tool...............................................................................................................10
Service..................................................................................................................................................12
Preventing ESD Problems.............................................................................................................12
Daily Inspection .............................................................................................................................12
Maintenance Instruction ................................................................................................................12
Troubleshooting ..................................................................................................................................13
Troubleshooting.............................................................................................................................13
Error Codes ...................................................................................................................................13

Nutrunner EN Product Information
© Chicago Pneumatic - 6159991160 3
Product Information
General Information
WARNING Risk of Property Damage or Severe Injury
Ensure that you read, understand and follow all instructions before operating the tool. Failure to follow all the
instructions may result in electric shock, fire, property damage and/or severe bodily injury.
►Read all Safety Information delivered together with the different parts of the system.
►Read all Product Instructions for installation, operation and maintenance of the different parts of the system.
►Read all locally legislated safety regulations regarding the system and parts thereof.
►Save all Safety Information and instructions for future reference.
Safety Signal Words
Safety signs have the following meaning:
DANGER DANGER indicates a hazardous situation which, if not avoided, will result in death or serious in-
jury.
WARNING WARNING indicates a hazardous situation which, if not avoided, could result in death or serious
injury.
CAUTION CAUTION, used with the safety alert symbol, indicates a hazardous situation which, if not
avoided, could result in minor or moderate injury.
NOTICE NOTICE is used to address practices not related to personal injury.
Website
Information concerning our Products, Accessories, Spare Parts and Published Matters can be found on the Chicago
Pneumatic website.
Please visit: www.cp.com.
Overview
Connected Version
To unblock functionalities of CP86 connected versions C, CQ and TC, scan the below QR code and download
CPLinQ to your device. Connect your tool to CPLinQ app.

Product Information EN Nutrunner
4© Chicago Pneumatic - 6159991160
Product Description
CP8609-BT
7
6
54
3
2
1
CP8609-B
6
5
43
2
1
1) Second Trigger 1) Display screen
2) Display screen 2) Settings buttons
3) Settings buttons 3) Reporting LEDs
4) Reporting LEDs 4) Reverse button
5) Reverse button 5) Principle trigger
6) Principle trigger 6) Blade
7) Blade
CP8609-C
7
6
54
3
2
1
CP8609-xC
7
6
5
3
2
1
1) Second Trigger 1) Second Trigger
2) Display screen 2) Display screen
3) Settings buttons 3) Settings buttons
4) Reporting LEDs 4) Reporting LEDs
5) Reverse button 5) Reverse button
6) Principle trigger 6) Principle trigger
7) Cup (Optional accessory - see below) 7) Cup (Optional accessory - see below)
Accessories
Accessory Part Number
Spring Loaded Cup 8940164622
Japanese Cup 8940167401

Nutrunner EN Product Information
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Connected Version
CP86 series has two connected versions as given below:
• C
• CQ
• TC
To unblock functionalities of the CP86 connected versions C, CQ and TC, download CPLinQ to your device and
connect your tool to CPLinQ app.
Technical data
CP8609-B CP8609-BT CP8609-C CP8609-CT CP8609-xC CP8609-xCT
Free Speed (rpm) 15 15 15 15 15 15
Max. Ambient Storage Tempera-
ture (°C)
60 -60 60 60 60 60
Min. Ambient Storage Tempera-
ture (°F)
-4 -4 -4 -4 -4 -4
Min. Ambient Storage Tempera-
ture (°C)
-20 -60 -20 -20 -20 -20
Max. Ambient Storage Tempera-
ture (°F)
140 140 140 140 140 140
Min. Ambient Operating Tempera-
ture (°C)
0 0 0 0 0 0
Min. Ambient Operating Tempera-
ture (°F)
32 32 32 32 32 32
Max. Ambient Operating Tempera-
ture (°C)
60 60 60 60 60 60
Max. Ambient Operating Tempera-
ture (°F)
140 140 140 140 140 140
Max. Recommended Ambient
Charging Temperature (°C)
45 45 45 45 45 45
Max. Recommended Ambient
Charging Temperature (°F)
113 113 113 113 113 113
Min. Recommended Ambient
Charging Temperature (°C)
0 0 0 0 0 0
Min. Recommended Ambient
Charging Temperature (°F)
32 32 32 32 32 32
Max. Torque Rev. (Nm) 900 900 900 900 900 900
Max. Torque Rev. (ft.lb) 665 665 665 665 665 665
Square Size (") 1 1 1 1 1 1
Battery capacity (Ah) 2.5 2.5 2.5 2.5 2.5 2.5
Battery voltage(V) 36 36 36 36 36 36
Weight(kg) 5.8 5.8 5.6 5.6 6.9 6.9
Weight(lb) 12,7 12,7 12,3 12,3 15.2 15.2
W (mm) 77 77 77 77 77 77
W (") 3 3 3 3 3 3
L (mm) 380 380 380 380 495 495
L (") 14.96 14.96 14.96 14.96 19.5 19.5
L1 (mm) 437 437 491 491 605 605
L1 (") 17.2 17.2 19.33 19.33 23.82 23.82
H (mm) 218 218 218 218 218 218
H (") 8.6 8.6 8.6 8.6 8.6 8.6
H1 (mm) 285 285 285 285 285 285
H1 (") 11.22 11.22 11.22 11.22 11.22 11.22

Product Information EN Nutrunner
6© Chicago Pneumatic - 6159991160
Service Overview
Disposal
• The disposal of this equipment must follow the legislation of the respective country.
• All damaged, badly worn or improperly functioning devices MUST BE TAKEN OUT OF OPERATION.

Nutrunner EN Installation
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Installation
Installation Instruction
Battery Pack and Charger
It is recommended to use following battery pack and charger with the CP86 models:
Battery Pack Charger
CP36XP25 (8940176068) CP18-36CH (8940176069)
Battery Wake up
Remove the white protective sticker and plug the battery to the recommended charger.
Battery Installation
1. Attach the battery pack to the tool. Press it until a locking sound can be clearly heard.
2. To remove the battery pack press the button on the battery and push it out.

Operation EN Nutrunner
8© Chicago Pneumatic - 6159991160
Operation
Operating Instructions
Special precaution
WARNING Crushing Hazard
The Dual trigger forces the user to use both hands to operate the tool. If not used, the operator can accidentally
start the tool while adjusting the reaction bar, thus resulting in a serious hand injury.
►Make sure the tool cannot be started once the Dual trigger has been released.
►Always test the tool by first releasing the trigger of the Dual trigger, then push the trigger of the tool. If the
tool starts; stop work.
General Instructions
The tool may only be used together with the associated torque reaction bar, which is adapted to the screw joint appli-
cation concerned.
WARNING Crushing Hazard
Check the rotational direction of the tool before start! A start in an unexpected rotational direction can cause
bodily injury or property damage. Moving parts can crush and cut.
►Make sure that the rotational direction of the tool is correct before starting the tool.
►Keep hands and fingers away from moving parts.
Standalone Tools Menu
CP8609-BT
CP8609-CT
CP8609-xCT
1
2
3
4
5
6
CP8609-B
CP8609-C
CP8609-xC
1
2
3
4
5
6
7
1) Battery level/Bluetooth connection (C, CQ, TC version) 1) Second Trigger
2) Action for button 2) Battery level/Bluetooth connection (C, CQ, TC version)
3) Button for menu navigation an 3) Action for button
4) Action for button 4) Button for menu navigation an
5) Application Information 5) Action for button
6) Tool 6) Application Information
7) Tool

Nutrunner EN Operation
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1. Press the menu button. Access following menus by pressing navigation buttons.
• Maintenance
• Tool Infos
• Select unit
• Calibration
2. When screen shows "Back" on display, press menu button to return on the main menu.
Maintenance Menu

Operation EN Nutrunner
10 © Chicago Pneumatic - 6159991160
Tools Information Menu
Unit Selection Menu
Operating the tool

Nutrunner EN Operation
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1. Press the menu button.
2. Select the correct mode.
3. Press the reverse button to select the right direction.
4. Increase or decrease torque value by pressing left and right button respectively. Set the required torque.
5. Place the socket on the nut, make sure that it is fully engage the nut.
6. Make sure that reaction arm is firmly rested on adjacent nut.
7. Press and keep pressure on second trigger.
8. Press and keep pressure on principal trigger.
9. Keep the triggers pressed till the end of the operation.
10. Check the operation status on reporting LEDs.
• Green - OK
• Red - Not OK

Service EN Nutrunner
12 © Chicago Pneumatic - 6159991160
Service
Preventing ESD Problems
The components inside the product and controller are sensitive to electrostatic discharge. To avoid future malfunc-
tion, make sure that service and maintenance is carried out in an ESD approved work environment. The figure below
shows an example of an appropriate service work station.
Daily Inspection
• Make sure that the tool is in good condition.
• Make sure that sockets and reaction bar have no visual damage.
• Listen to make sure that there is no unexpected noise when running the tool.
Maintenance Instruction
WARNING Cutting Hazards
Sharp objects can cause injuries, especially to the hands.
►Always wear cut resistant gloves when changing components.
• Maintenance and repair work must be carried out by qualified personnel using only original spare parts. Contact
the manufacturer or your nearest authorised dealer for advice on technical service or if you require spare parts.
• Use clean clothes to remove dirt, dust, oil, grease, etc.
• After the cleaning, inspect all parts. Replaced damaged and worn parts immediately.

Nutrunner EN Troubleshooting
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Troubleshooting
Troubleshooting
The table below describes the most common problems, possible cause and solution to troubleshoot them. If the prob-
lem occurs again, contact your CP representative for support.
Problem Possible Cause Solution
Tool does not start Battery Check battery power, change battery in
case of low charge level
Tool temperature is too high. Cool down the tool
Tool shut offs prematurely/before cycle
completion
One of the triggers has been released
during tightening
Maintain both triggers until end of tight-
ening
Tool cannot connect to CPLINQ Check that your Bluetooth is active on
your terminal
Error Codes
Error Possible Cause Solution
Triggers have been used in bad order Press the second trigger first (1) and
maintain, then press main trigger (2) and
maintain both until end of tightening
(refer to product description)
One of the triggers has been released
during tightening. Torque or angle
achieved is shown
Maintain both triggers until end of tight-
ening
Torque higher than maximum autho-
rized OR angle not achievable because
of tool capacity exceeded
The tool has detected a rehit. You are
probably trying to tighten an already
tightened bolt

Troubleshooting EN Nutrunner
14 © Chicago Pneumatic - 6159991160
Error Possible Cause Solution
The nutrunner needs a maintenance due
to time of operation
Contact service center
The nutrunner needs a maintenance due
to too many drops
The nutrunner needs a maintenance due
to number of tightening
The nutrunner needs a maintenance due
to number of untightening
Level of battery is under 25% Replace battery by fully loaded battery
as soon as possible. For battery wake up
procedureInstallation Instruction
Level of battery is under 5% Replace battery by fully loaded battery,
tool will turn off (refer to battery wake
up procedure if needed)

Nutrunner EN Troubleshooting
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Error Possible Cause Solution
Tool system issue Contact service center
The tool is unable to connect with the
battery.
1. Check if you are using the right Bat-
tery (8940176068)
2. If the problem occurs again, contact
your CP representative for support.
The tool is out off functional tempera-
ture range.
1. Wait the tool cool down
2. Reduce duty cycle
3. If the problem occurs again, contact
your CP representative for support.

Original instructions
ABOUT CHICAGO PNEUMATIC
At Chicago Pneumatic, we have a passion for performance and long-
lasting partnerships with our customers in industrial applications,
construction, infrastructure and maintenance. Since 1901, we have
been committed to reliability based on technology and trust.
TO LEARN MORE, VISIT WWW.CP.COM