WIKA BCS10 - Manual (Page 21)

21 WIKA operating instructions calibration system, model BCS10
14051046.01 10/2012 GB/D/F/E
GB
6. Commissioning, operation
6.8 Battery replacement
1. Turn the orifice plate of the digital pressure gauge approx. 90° to the right and
remove it.
2. Remove the front panel of the digital pressure gauge. This will give you access to
the battery compartment.
3. Replace the batteries. Use 1.5 V AA alkaline batteries only.
4. Close the instrument again. Ensure that the front is properly aligned.
6.9 Measurement setup and adjustment
WARNING!
Only connect or disconnect test and calibration installations once the
system has been depressurised!
1) Turn the instrument on and off
2) Perform a zero-point adjustment
3) Fine-adjustment valve
4) Pressure relief valve
5) Switching valve pressure/vacuum
generation
6) Pump handles
7) Adjustable knurled nut for
setting the pump performance
(overpressure protection)
8) Adjustable overpressure valve
9) Metal flexible hose for connecting
the test item, with quick-acting
coupling on both sides, length 2 m
9
6
7
3
4
5
8
1
2