BALUN BL510 User Manual - Page 17

Browse online or download pdf User Manual for Test Equipment BALUN BL510. BALUN BL510 20 pages. Portable deadweight tester

Print Page

1. The O-rings on the cylinder base and connector, is easy to broken, please change it timely.

2. Do not open the piston and cylinder unit by unprofessional people.

3. Firmly tighten the knurled nut on the weight rod before transport to avoid abrasion of the weights and

loss of their mass.

4. If the weights are abraded in transport or are damaged by being dropped, they should be replaced.

5. Clean the weights with a soft brush rather than with a coarse or soiled cloth to avoid altering the mass

of the weights.

6. Avoid contaminating the instrument with dust and grit, preventing unnecessary wear of moving parts.

Contamination of the oil in the system will accelerate piston and cylinder wear and degrade instrument

accuracy.

7. Ensure that high-pressure fittings of the instrument are tight when operating the instrument indoors.

8. Remove the piston and cylinder for cleaning by unscrewing the adapter nut. If the nut is sealed to the

body with an O-Ring, it should only be finger tightened when replaced.

9. TRANSPORT THE INSTRUMENT WITH THE COVER IN PLACE. If the cover becomes damaged, it

should be replaced.

 Replace the oil if any contamination is suspected.

6. MAINTENANCE

Page 14