Clarke PRO238 Operating & Maintenance Instructions Download Page 7

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Parts & Service: 020 8988 7400/E-mail:[email protected] or [email protected]

4. For assured accuracy of the adaptor, periodic self re-setting is necessary

as described under MAINTENANCE & CALIBRATION.

5. Re-set the adaptor if you believe its capacity may have been exceeded.

6. Check that the adaptor operating range is adequate for the anticipated

load before proceeding. Do not exceed the maximum rating of the
adaptor (360Nm or equivalent units).

7. Never use the adaptor to undo bolts & nuts which may be excessively

tight. Very tight nuts and bolts should be loosened with a standard wrench
and the torque adaptor used only for re-tightening.

8. Do not expose the adaptor to extreme temperature, humidity or direct

sunlight for extended periods.

9. Avoid using knuckle or universal joints, as these could possibly result in

inaccurate torque settings.

STORAGE & CLEANING

1. Store in a clean, dry environment away from excess heat, humidity or dust.

2. If the adaptor is not to be used for long periods of time it is advisable to

remove the batteries to avoid the risk of leaking.

3. Clean by wiping the adaptor and the display with a soft cloth. Never

immerse it in water or any type of solvent or cleaning fluid.

MAINTENANCE & CALIBRATION

The adaptor has been calibrated at the factory in order to ensure accurate
readings and should not require any re-calibration. The original calibration
certificate should be supplied.

If inaccuracy is suspected, contact your local Clarke dealer.

To maintain the accuracy of the adaptor periodically reset by holding the
and           buttons together.

Do not attempt to dismantle the adaptor.

BATTERY USE AND CARE

1. If when switching on, if there is no reading on the display, or the ‘Battery

Condition Indicator’ on the panel is empty or flashing, the batteries must
be replaced.

2. Never combine used batteries with old ones or mix battery types.

3. Never use a battery if it is cracked or damaged.

4. Always dispose of old batteries appropriately. Never either dump or

incinerate old batteries.

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