SATA FDG 24, Operating Instructions Manual

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177
EN
Operating Instructions SATA FDG Operating Instructions SATA FDG
■ Check the seal between tank cover
[1‑5] / [7‑8]
and pressure tank
[1‑8] / [7‑10]
for any signs of damage.
■ Close the material pressure tank (see chapter 10.4).
11.3. Check the material and air connections
■ Every time after operating the material pressure tank, check that the air
and material connections are firmly fitted and do not leak.
11.4. Relubricate pneumatic motor
The motor of the pneumatic agitator is practically maintenance-free. How-
ever, the motor can be purged if there is any loss of power.
■ Disconnect the agitator from the compressed air circuit.
■ Unscrew the compressed air supply from the pneumatic motor air sup-
ply [6‑3] / [13‑4] / [14‑4] .
■ Fill a few drops of paraffin into the pneumatic motor air supply.
■ Turn the pneumatic blade back and forth a few times by hand at the
agitator blade.
■ Screw the compressed air supply to the pneumatic motor air supply
[6‑3] / [13‑4] / [14‑4] .
■ Apply about 0.5 bar air pressure to the pneumatic motor and let it run
until it is clean and normal power is restored.
■ Unscrew the compressed air supply from the pneumatic motor air sup-
ply and add a few drops of acid-free oil.
■ Screw the compressed air supply back to the pneumatic motor air
supply again.
11.5. Replace agitator blade and bushing
SATA FDG 24 / 48 with pneumatic / electric agitator with / without gear
Disassembly:
■ Open the material pressure tank (see chapter 10.4).
■ Remove the cover with pneumatic / electric agitator with gear.
■ Unscrew the hex nut [15‑3] from the agitator blade [15‑2] .
■ Pull the agitator blade from the agitator shaft [15‑7] .
■ Take the taper pin [15‑6] out of the agitator shaft crossbeam [15‑4] .
■ Remove the snap ring [15‑1] .
■ Unscrew the agitator shaft from the cover.
■ Pull the agitator shaft crossbeam with bushing [15‑5] from the agitator
shaft.
■ Pull the bushing out of the agitator shaft crossbeam.
Assembly: