Replacing The Non-Return Valve In The Distributor Block; Replacing The Pressure Gauge; Replacing The Tubes - Weinmann Oxygen MODULE Servicing And Repair Instructions

6.3.5 Replacing the non-return valve in the distributor block

See "6.2.5 Replacing the non-return valve in the distributor block" on page 14.
Important!
Please observe the exceptions for assembling the housing under
• "6.3.4 Assembling the housing" on page 26.

6.3.6 Replacing the pressure gauge

See "6.2.6 Replacing the pressure gauge" on page 20.
Important!
Please observe the exceptions for assembling the housing under
• "6.3.4 Assembling the housing" on page 26.

6.3.7 Replacing the tubes

See "6.2.7 Replacing the tubes" on page 21, but with
1. Re: step :
6.
The pressure gauge tube
2. Re: steps to :
4. 6.
On the pneumatic block, the pressure gauge
tube is held by an angular bush
24
single-lug clip.
– To release the tube, push back the sleeve of
the angular bush
– To secure the tube, push it into the angular
bush as far as it will go.
40
3. Re: step :
8.
In the Suction MODULE, the pressure gauge
tube has a different installation position:
24
The swivel screw connection 42 must be lying at
an angle of approx. 45° to the horizontal.
Important!
Please observe the exceptions for assembling the housing under
• "6.3.4 Assembling the housing" on page 26.
is 80 mm long.
24
, not a
40
and pull out the tube.
40
:
three exceptions
40
42
≈ 45°
24
40
27
Suction MODULE