LT5
Operation
Hauser
77
Hoisting procedure
1. Attach the handle onto the knob using a wing bolt.
2. Push in the knob while pulling the puller, and release the puller once it has been fully
pushed in to position B.
3. After confirming that the knob is secure in position B, rotate the handle
counterclockwise at a rate of 2 seconds per rotation.
4. To stop the hoisting process in the middle, push in the stopper to the deepest level
and secure it with a wing bolt.
5. Return the handle slowly and push the stopper against the LT body.
The float will not fall when the handle is released.
Remove the handle when the hoist operation is complete.
This completes the hoisting process.
Lowering procedure
1. Insert the handle into the knob and secure it as shown in the diagram. Turn it
counterclockwise slightly and then loosen the wing bolt. Return the stopper to its
place and secure it with the wing bolt.
2. Rotate the handle clockwise.
The float will be lowered. Once the float reaches the liquid surface, the force on
the handle will decrease suddenly and the LT indicator will stop. Do not rotate
the handle any further.
3. Once the float has been lowered, pull the knob while pulling the handle and release
the knob when the knob is in position A.
4. Remove the handle when the lowering operation is complete.
This completes the lowering process.
50 (1.97)
210 (8.28)
B
10 (0.39)
A
1
2
3
4
5
6
A0041245
63
Hoist handle (LT5-1). Unit of measurement mm (in)
1
Wing bolt 1
2
Stopper
3
Wing bolt 2
4
Knob
5
Puller
6
Handle
