Refco REF-VAC User Manual download pdf (Page 6)

Maintaining the vacuum gauge

The vacuum sensor should be cleaned regularly to ensure the device retains

its accuracy. Oil and other contaminants can interfere with the accuracy of

the device. Follow the instructions below to clean the sensor.

 Switch off the device.

 Put a few drops of cleaning alcohol into the measurement port.

Do not put any objects in the measurement port, as this will

damage the sensor.

 Close the measurement port with a cap (1/4” SAE thread) and gently shake

the device.

 Remove the cap and empty out the alcohol.

 Air dry the sensor.

It is important to ensure that no alcohol remains in the device

and that the sensor is completely dry.

Guarantee

Your new REF-VAC has been developed in accordance with the latest occupa-

tional health and ergonomic requirements and reflects the latest state-of-the-

art technology. REFCO Manufacturing Ltd has been certified in accordance

with DIN EN ISO 9001: 2008. Regular quality control checks as well as an

accurate manufacturing process guarantee reliable functionality and are the

basis for the REFCO guarantee, in accordance with the General Terms and

Conditions of Sale and Delivery applicable on the day of delivery. Damages

arising from obvious maltreatment or wear are excluded from the guarantee.

Environment

The REF-VAC has been developed for long term use. REFCO takes energy

saving and environmental impact into consideration when procuring materials

and manufacturing its products. REFCO Manufacturing Ltd feels responsible

for all of its products throughout their entire lifespan and has therefore been

certified in accordance with DIN EN ISO 14001: 2004. When decommissioning

the device, users should observe the disposal regulations applicable in their

country.

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Refco REF-VAC User Manual Page 6