Checking The O System For Leaks - Weinmann OXYMAT 3 Servicing And Repair Instructions

O tank inlet
2
9. Attach the dosage unit
10. Plug the power cord
insert the mains plug in a wall socket.
11. Switch the OXYMAT 3 on.
Caution!
Risk of injury or death!
Beware of live or moving components.
12. Set the flow to 4 l/min.
13. After 10 minutes, read off the pressure on the
pressure gauge.
The reading must be in the following range:
At the O tank inlet:
2
min. 1.2 + 0.3/- 0.2 bar to
max. 1.65 bar + 0.3/- 0.2 bar
at 4 l/min (at sea level).
Rectify any discrepancies you find(siehe „6.2
Remedies" auf Seite 22).
5.3.14 Checking the O
General
A check for leaks should only be made if there is a
problem with the appliance.
Method
Soap all connections between the compressor exit,
the pressure equalization system (tubes, exit) and
the shutoff valve after the pressure reducer.
18
Functional check
or the flowmeter
21 16
into the appliance and
10
system for leaks
2
14. Switch the appliance off, then remove the
mains plug from the wall socket and the power
.
cord from the appliance.
15. Remove the dosage unit
from the appliance.
16. Remove the pressure gauge.
17. Attach the tube
18. Slacken the strap system.
19. Carefully insert the foam section
en the straps again.
20. Close the appliance (see "7.4 Closing the
appliance" on page 30).
21. Perform a functional check (see "5. Functional
check" on page 10).
or flowmeter
21
.
56
and tight-
44
16