Graco 24C769, Инструкция-перечень запасных частей

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Repair
18 3A0233B
Disassemble Ram Piston
1. Complete steps 1-4 from Disassemble Piston Rod
Seal and Bearing to remove the end cap from the
piston rod.
2. Carefully lay piston (2e) and rod (2n) down so piston
rod will not be bent. Remove nut (2f), washer (2g),
piston (2e), outer o-ring (2c), and inner o-ring (2h).
3. Inspect parts for wear or damage. Replace as nec-
essary.
Assemble Ram Piston
1. Install new o-rings (2h, 2c) and lubricate piston (2e)
and o-rings.
2. Apply medium strength thread sealant. Install piston
(2e), washer (2g), and nut (2f) on piston rod (2n).
3. Carefully insert piston (2e) into cylinder and push
piston rod (2n) straight down into cylinder.
4. Slide spring (2m) and end cap (2a) onto piston rod
(2n).
5. Install retaining ring (3), tie bar (4), washers (5), and
nuts (6).
NOTICE
Do not tilt the piston rod to one side when removing it
from the base or when installing it. Such movement
can damage the piston or inside surface of the base
cylinder.
F
IG
. 16: 3 in. Ram Piston
TI10521A
2n
2c
2e
2h
2g
2f