Replacing Magnetic Valves With Valve Block (Up To Appliance No. 34999) - Weinmann OXYMAT 3 Servicing And Repair Instructions

12. Place the foam section
Note:
Check that both foam pads 88 are in place.
13. Install the compressor (see "7.7 Replacing the
compressor (from appliance no. 15000)" on
page 36, steps
11.
14. Close the appliance (see "7.4 Closing the
appliance" on page 30).
15. Perform a functional check (see "5. Functional
check" on page 10).
7.18 Replacing magnetic valves with valve block
(up to appliance no. 34999)
This section describes conversion of the
appliances from two separate magnetic valves
WM 13151 to valve block WM 13179
(conversion set WM 15461).
Valve block WM 13179 is fitted as standard on
OXYMAT 3 oxygen concentrators from appliance
number 40000. Old appliances can be
converted in accordance with this section if the
Tools required:
• Spanner set WM 14249,
• Allen key 6 mm,
• Hexagon socket wrench 17 mm,
• Hexagon socket wrench 19 mm,
Removing magnetic valves
1. Open the appliance (see "7.3 Opening the
appliance" on page 29).
2. Loosen the straps
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out of the fastener, and place them next to the
appliance.
60
Repair information and repair instructions
in position.
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to ).
17.
, without pulling the strap
44
88
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magnetic valves are damaged and need to be
replaced.
Note
The valve block was fitted in a variant with
aluminum housing (WM 13177) in concentrators
with appliance numbers from 35000 to 39999.
This variant is no longer available. The
• Hexagon socket wrench 20 mm,
• Side nippers,
• Conversion set WM 15461.
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