RETW Operation instructions
Page 1
Mountz Inc.
www.etorque.com
1” Thick Wall
Chrome Plated
Tubing
Impact Resistant
Nylon 6 housing
Large Easy-to-
read LCD display
RS-232 Output
Computer/Printer/Data Logger
3 units of measurement
Large keypad
Heavy duty small
ARC ratchet
Audible buzzer for
when pre-set torque
is achieved
Three LED lights
Two way communication
with computer
Comfortable
cushion grip
Install Batteries
1. Unscrew metal end cap and install (4) high quality AA batteries in handle.
Notes:
When batteries are low a “BATT” icon will light. When batteries are
critically low the wrench will not turn on.
It is OK to use externally rechargeable batteries. Battery life depends on battery
quality and the amount the lights and buzzer are used (target torque).
Keep the end cap threads clean and dry for a good contact.
Power On
1. Press and hold the power button to turn the wrench on.
Notes:
If you do not use the wrench for 3 minutes the wrench will automatically
shut off.
Do not apply torque to the drive when you power up.
If the wrench comes on and then shuts off immediately the batteries are
probably low.
All previously stored settings (units, pre-set target value, target %) are stored
even when the power is off and the batteries are out of the wrench.
