GB
5.5 REPLACING THE PISTONS
5.5.1 Pistons of front glass
CAUTION!
This procedure should be performed by at least two operators.
2SHQ WKH IURQW JODVV SDQHO
/RRVHQ WKH JUDLQV RI WKH SLVWRQ WR EH UHSODFHG ¿J
5HPRYH SLQV DQG UHSODFH WKH SLVWRQ WR SXOO RXW WKH SLQ XVH DQ LURQ KRRN ¿J
- Repeat the previous two steps for each piston.
Fig.21
CAUTION!
Replace only one piston at a time, to reduce the time in which the glass must be supported
by the second operator.
CAUTION!
0DNH VXUH WKDW WKH QHZ SLVWRQ WR EH ¿WWHG KDV WKH VDPH IHDWXUHV DV WKH ROG RQH RWKHUZLVH
LI D GLIIHUHQW PRGHO LV ¿WWHG WKH IURQW JODVV SDQHO PD\ H[SORGH
5.5.2 Pistons of rear glass (version with rear glass)
CAUTION!
This procedure should be performed by at least two operators.
2SHQ WKH UHDU JODVV SDQHO
5HPRYH WKH VFUHZ RI WKH FDUWHU WKDW FRYHUV WKH SLVWRQ DQG WKHQ UHPRYH WKH WKH VDPH FDUWHU
&ORVH WKH UHDU JODVV DQG RSHQ WKH IURQW JODVV
8QVFUHZ WKH SLVWRQ DV LQ ¿J
&ORVH WKH IURQW JODVV DQG RSHQ WKH UHDU JODVV
5HPRYH SLQV DQG UHSODFH WKH SLVWRQ WR SXOO RXW WKH SLQ XVH DQ LURQ KRRN H[DPSOH ¿J
- Replace the piston and repeat the steps in reverse.
46
Fig.22