BARTEC BENKE A Series - 9 Appendix; Hardware Checklist

Instruction Manual PETRO 3003 VOLUTANK Gauging unit BA 140918
9 Appendix
9.1 Hardware checklist
Checkpoint
OK
(Signature)
Comments
1. Visual check
Check for obvious signs of damage
Check low-level indicator fitting
2. Check connection cable
Check cable for obvious signs of damage
Check protective conductor terminals
3. Technical safety test
Measure PE resistance R
SL
Resistance:________________________________ ohm
Measure leakage and touch current I
A
Leakage current: _____________________________ mA
Touch current: _______________________________ mA
Short-circuit test 24VDC
Measure resistance between + and - 24VDC
(Caution! Not when energised!)
4. Check compressed air
Check service unit for leaks
Check compressed air connections
Set pressure regulator to approx. 5 bar
5. Check fan (vacuum from inside to outside)
6. Check Ethernet switch
7. Check valves are in working order
Valve Y1 (IN) OK
Valve Y2 (Bypass) OK
Valve Y3 (OUT1) OK
Valve Y4 (OUT2) OK
Valve Y5 (Air 1) OK
8. Check pump
Direction of rotation OK (with flow IN to OUT = clockwise)