13-8
OPERATOR MAINTENANCEUSER HANDBOOK
7) The housing adaptor lter must also be replaced if it is
damaged or contaminated.
Using the at end of a pencil or similar, push the lter from the
open end of the adaptor as shown in Fig.13.6, then remove
and discard the lter.
Insert new lter disc (Part No. 67199) into adaptor recess
until correctly seated.
FILTER HOUSING
ADAPTOR
FILTER DISC
(Part No. 67199)
PENCIL
(OR SIMILAR)
Fig. 13.6 Adaptor Filter Removal
CAUTION: The contents of this filter must only be
replenished with GMI approved chemicals.
8) Fill lter housing with either:
(a) GMI supplied Colour Indicated Silica Gel
(Part No.67205),
or
(b) GMI supplied NOx Absorber (Part No.67270).
Fill the lter housing, from the relevant bottle, to a level just
below the internal threads. Do not overll, otherwise the
adaptor cannot be assembled.