SICE S 52A, Instruction Manual

Page: 49 / 132

S 52A Operator’s Manual 49
Periodically
From time to time check the oil level in the hydraulic power pack. Use the dipstick
under the reservoir cap.
If necessary top up with:
PRODUCER OIL TYPE
AGIP OSO32 - ARNICA68
ESSO NUTO32 - INVAROL EP68
FINA HYDRAN32 - IDRAN HY68
SHELL TELLUS OIL32 - TELLUS OIL 68
API CIS32 - HS68
If the hydraulic fluid in the reservoir has to be changed, don’t forget that the reser-
voir has its own drain plug.
4.2 Replacement Parts
NAME NUMBER
Bead Lever Tool 2105954
Steel Wheel Rim Clamp 2005957
Aluminum Wheel Rim Clamp 2306808
4.3 Gear Box Lubrication
The gear unit on the S 52A tire changer does NOT require any maintenance, as it is filled with “LONG LIFE” grease.
If the grease in the gear unit has to be changed, use one of the following types of grease (or equivalent):
Vanguard ML00EP; BP FG00EP; Esso Transmission Grease EP; IP Atina; Mobil Mobilplex 44; Shell Simnia 0; Total Carter
SY00.
The amount of grease required is 17.7 oz. (550 g)
4.4 Carriages control
3) Check the vertical and horizontal carriages periodically to ensure that any play between the guides and guide shoes
is not excessive.
If there is evident play, adjust the guide shoes according to the procedure described below.
ADJUSTING THE VERTICAL CARRIAGE GUIDE SHOES
1) Disconnect the machine from the electric power source.
2)
Remove the guard (2)
3) Loosen the 4 fixing nuts (3) of the upper left guide shoe.
4) Loosen the 4 fixing nuts (4) of the lower left guide shoe.
5) Loosen the 4 adjuster lock nuts (5) on the left side of the carriage.
6) Unscrew the screws alternately (6).
Do not force the tightening operation but lift by means of the pin (1) to check remain-
ing play; then tighten the screws (6) enough to eliminate the play.
7) Fully tighten the lock nuts (5)
8) Refit the guard (2)
9)
Re-connect to the electric power source, making sure that the newly adjusted car-
riage moves smoothly.
If it is too stiff on the guides, repeat the adjustment procedure described in point 1 of this chapter to slightly loosen the
previously tightened adjuster nuts (6).
3
2
4
6
5
1