Functional Check; General; Intervals; Implementation - Weinmann OXYMAT 3 Servicing And Repair Instructions

5. Functional check

5.1 General

• Should you discover any faults or deviations
from the set values during your functional
check, OXYMAT 3 must not be used again un-
til the faults have been rectified.
• The possible causes underlying the fault and
how to rectify them are outlined in Chapter "6.
Troubleshooting" on page 19.
Please use the following equipment to carry out the functional check:
• Oxygen measuring device,
• Filled oxygen cylinder with adjustable pressure reducer (e.g. HIT,WM 33100),
• Respiratory tubes WM 5726 and WM 5772.

5.2 Intervals

A final check must be performed on the appliance:
• after every service;
• after every repair.

5.3 Implementation

5.3.1 Checking the housing

Check the housing to determine its general
condition.
• Dirt can be wiped off with a damp cloth. The
all-purpose cleaner WM 14937 is also very
suitable.
• If you want to use a disinfectant, we recom-
mend TERRALIN.
10
Functional check
• For environmental reasons a capacitor back-
up unit has been installed instead of a battery
to serve the power failure alarm function.
As soon as OXYMAT 3 is operational, the ca-
pacitor is recharged. Charging takes approxi-
mately 5 minutes.
If the device has been out of service for some
time, an alarm cannot be triggered until the de-
vice has been operational for at least 5 minutes.
• If the housing is defective, replace it (see "7.3
Opening the appliance" on page 29) and
„7.4 Closing the appliance" auf Seite 30.
• If the frame is defective, please replace it (see
"7.16 Replacing the frame (up to appliance
no. 19999)" on page 57).