20
Product information
4000 MiD® Instructions, V6695
Fig. 7
Assembling spraychip flange to the vac-chip flange
2.
Using the 2.5 mm ‘T’ allen key, screw the spraychip flange to the
vac-chip flange.
Note:
There is a single orientation where the holes and
threaded sections will align.
3.
Removal of the flange is the reverse of fitting.
The two flanges assembled together will be referred to as the vac-chip
assembly throughout the rest of these instructions.
5.7 The vac-chip assembly
The vac-chip assembly houses the vac-chip and the tube lens assembly
(Fig. 7). The vac-chip assembly will be fitted and removed from the MiD as
part of routine customer maintenance procedures whenever the vac-chip
needs to be cleaned or replaced (see „8.7 Removing and replacing the
vac-chip“ on page 42 for further details).
To fit or remove the vac-chip assembly follow the subsequent steps. The
vac-chip assembly is designed to be fitted or removed with the door of
the MiD open.
Caution
Always wear powder-free gloves when handling all com-
ponents of the vac-chip assembly. Fingerprint residues can cause
problems with the operation of these devices.
Attention
Toujours porter des gants non poudrés lors de la mani-
pulation de tous les composants de l’assemblage du vac-chip. Les
résidus digitales peuvent causer des problèmes de fonctionne-
ment de ces dispositifs.
1.
The MiD without the vac-chip assembly should look like in Fig. 8.
Note:
When no vac-chip assembly is fitted an SFD cover
plate (not shown) must be fitted.
spraychip
flange
vac-chip
flange
securing screws
O-ring
Procedure
