Komatsu PC88MR-10 Shop Manual page 1218

50 Disassembly and assembly
Cab and its attachments
4) Remove the protective tape on the glass-
bonding side of dam rubber.
5) Apply adhesive (15) to the outside portion of
dam rubber (7) on the operator's cab.
a Apply adhesive (15) to dam rubber (7) of
operator's cab (8) according to the
dimensions (s) and (t) indicated in the
figure.
Dimension (s): 10 mm
Dimension (t): 15 mm
a Height of applied adhesive (15) must be
thicker than that of dam rubber (7).
a Height of applied adhesive must be even.
a For right side window glass, apply the
primer to the outside of the dam rubber in
the outside perimeter side.
50-190
7. Install window glass.
1) Install the window glass (9) aligning it to the
lines drawn on the tapes in the process of
step 5 above.
a Since the window glass cannot be
removed and adhered again, adhere it
with utmost care.
a Adhere the glass within 5 minutes after
applying the adhesive.
2) After bonding window glass (9), press down
entire circumference of the window glass
until it firmly sticks to dam rubber.
a Especially, press the corners of the
window glass firmly.
a Pulling window glass (9) from inside of
the operator's cab by using of the suction
cup X1 will facilitate your work.
(Figure shows the operator's cab of
PC200-7.)
PC88MR-10