WORKMASTER TO-A02, Руководство пользователя

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IV. PRE-START CHECKLIST
1. Be sure all hoses and fittings are at least 1/2” ID and tightly secured.
2. Ensure an accessible emergency shut-off valve has been installed in the air
supply line and make others aware of its location.
3. To prevent hose whipping if a hose fails or a coupling disconnects, install a
properly sized safety air fuse upstream of the hose, and use a Whipcheck
® anti-
whip device across any hose couplings without an internal shut-off.
4. Ensure the airline is not connected to the Tool before performing the following
steps.
5. Ensure the Reaction Arm is properly attached and secured to the splined section
of the Opener.
6. Select your desired Capstan Drive Fitting if other than the Standard shipped (on
the Tool).
7. Ensure the FRL has proper pneumatic tool oil for lubrication.
8. Torque depends on the air pressure exerted on the air motor under load.
Adjusting the FRL's Regulator Knob initially sets the torque. To decrease the
torque output, turn the Regulator Knob counterclockwise to lower the air
flow/pressure. All
TO-A02 Openers are shipped and calibrated at 20-21 PSI
(approx) for 140 to 145 ft-lbf.
See Appendix D: Calibration Chart
9. Check for the desired torque setting for the Make/Model Trap being opened
against the calculation chart. On the WORKMASTER FRL, adjust the air
pressure by using the Air Regulator Knob to set the desired pressure / torque.
With the TO-A02 not on the Capstan, press the trigger and adjust the Regulator
pressure at the same time.
CAUTION
Experience shows that a Regulator setting of 20
to 21 PSI (140 to 145 ft-lbf) is all that is
required to open Strap-type Trailer Traps. Rack
and Pinion type Trailer Traps may require a
Regulator setting of 30 to 40 PSI (244 to 250
ft- lbf) to open.