Witschi ProofMaster, Operating Manual

Page: 28 / 96

Description
28 / 96 17.10.2019
Compressed air hose
1
2
3
1 ARO 210 plug nipple (compressor side)
2 Open end (device side)
3 Compressed air hose
Item no.: 31.10.311
The compressed air hose is used to supply the ProofMaster with
compressed air. The open end
2 is connected to the compressed air
supply of the ProofMaster and the coupling 3 on the compressor.
Mandatory
The compressor connection must be compatible with the
coupling of the compressed air hose!
• If necessary, replace the coupling supplied with the ProofMaster
with a coupling compatible with the compressor.
The coupling supplied with the ProofMaster has the following
characteristics:
Description Type
Plug nipple ARO 210
Watch underlay
1
2
1 Scratch Protect
2 Watch support
Item no.: 31.24.702 (watch support) and 31.24.71.40 (Scratch Protect)
The standard support points are suitable for all watches > 20 mm. The
Scratch Protect can also be used with these. This scratch protection
only lowers the watch once the sensor head is moved to the support
points. This prevents scratches when placing the watch.
Scratch Protect cannot be used on small watches because the danger
of falling is too great.
Diameter of the watch glass Watch underlay
Ø
Glass
< 20 mm Watch support 1
Ø
Glass
> 20 mm Scratch Protect 2
Protective cover
Item no.: 31.24.04.30.001
The dust cover covers the ProofMaster when not in use to protect it
from dust deposits.
Mandatory
When not in use, always cover the ProofMaster with the
corresponding dust cover.
This prevents the test chamber from leaking due to dust and dirt
penetrating between the seal and bell cover.