3
Visit our website at
www.alemlube.com.au
Email - info@alemlube.com.au
NSW/ACT
TEL: (02) 9677 1555
FAX: (02) 9675 1155
QLD/PNG
TEL: (07) 3204 9166
FAX: (07) 3204 1224
VIC/TAS
TEL: (03) 8787 8288
FAX: (03) 8787 8266
WA
TEL: (08) 9302 4199
FAX: (08) 9303 2095
SA/NT
TEL: (08) 8241 7111
FAX: (08) 8241 7011
NZ
TEL: (09) 447 1007
FAX: (09) 447 1008
Trouble Shooting for the Pump Kit of the 6336N
N
O
I
T
U
L
O
S
E
S
U
A
C
M
E
L
B
O
R
P
Rod cap rises slowly when the hand piece
is not in use (no visible external leakages)
(a) dirt trapped between inlet ball (26)
and piston
(b) piston O’Ring (25) defective or worn
(a) unscrew clamp nut (7) and withdraw
assembly. Clean ball (26) and piston (10)
thoroughly. Reassemble
(b) replace piston O’Ring order
(6336N-6)
Rod cap springs up and the unit will not
pump grease
(a) air lock in grease caused by dent in
container stops follower damaged O’Ring
(21) in follower (20)
(b) grease container empty
(c) footvalve assy (19) faulty, holding
ball (18) off seat
(a) remove dents or tilt follower plate
(20) under dent. Replace O’Ring (21) in
follower plate (20). Change over to new
container or refill with grease. Replace
with new assy 6336N-17-18-19 do not
attempt to rework this part.
Rod cap stays down. The 2.5kg grease
kit will not pump grease
(a) grade of grease too heavy
(b) strainer blocked
(a) Use No. 2 grade of grease, or lighter.
Force out old grease.
(b) Unscrew clamp nut (7) and withdraw
assembly. Using a screwdriver, lever off
the strainer cover (11). Clean or replace
the strainer (13). see general instructions
below for cleaning technique.
Grease leaks at top of clamp nut (7)
Gland O’Ring (96) and back up washer
(5) are defective or worn
Unscrew clamp nut (7) and withdraw
assembly. Hold piston (10) and loosen the
nut (27). Remove the pin (9) and withdraw
the piston (10). Ease spring tension on the
nut (27) by pushing against spring (92) on
clamp nut (7) and carefully undo nut (27).
Replace O’Ring (96) and back up washer
(5). Order (6336N-5). When re-assembling
support piston (10) when driving pin (9)
home, please ensure that the flat end of
spring (2) fits in the cap (1).
Grease leaks at bottom of strainer cover
(11)
(a) O’Ring (14) damaged
(b) Spot welds broken
(a) Unscrew clamp nut (7) and withdraw
assembly. Using screwdriver, lever off
strainer cover (11) replace O’Ring Order
(6336N-14)
(b) Replace drum cover base (15).
Grease leaks from under clamp nut (7)
(a) Dirt under clamp nut (7)
(b) Damaged seal washer (8)
(a) Undo and clean surfaces
(b) Replace seal washer. Order (6336N-8).
