Blade Adjustment; Transportation; Troubleshooting Guide - Altrad PRO 600 Manuel De L'opérateur

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The blade pitch control knob is at easy reach of the operator. The pitch adjustment has an unlimited pitch variation and this can
be undertaken whenever necessary. During nishing setting up/hardening may vary from area to area across the oor, so the pitch
adjustment can be changed to suit accordingly while the machine is in operation. When transporting the trowel on a truck, always
keep blades fully horizontal at on the oating disc.
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For transportation of the machine use lifting eye. Alternatively to lift the machine, use an aid equipment through the stationary ring, which
can carry the weight of the machine ,with a carrying pipe on the back past of handle.
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Problem
Engine will not start.
Leaving Swirls in
concrete, Rolling
Concrete or Bouncing.
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Gearbox
Check oil level every month. On side of the gearbox there is an plug. Use "SHELL OMALA 220 (750ml)" gear oil or equivalent.
Machine Cleaning
Clean the machine after it has been used to prevent the collection of hardened cement. Hard concrete/cement paste is very dif cult
to remove. To clean it use an old brush or hand brush.
Changing of Blades
Be careful when changing old blades with new. Due to the way the blades wear, the old blades become very sharp, like a knife
blade. As a safety precaution very heavy-duty gloves during this operation to prevent the hands being cut. Remove bolts and lock
washers on each trowel arm and remove the blades. Before installing new blades clean all concrete/cement from bottom and side
of the trowel, be sure trowelling edge of the blade is behind trowel arm. Install bolts and lock washers on each trowel arm and
fasten securely.
Tightening the V-Belts
If you notice a loose on V belt, check the tightness. Especially in rst using and V belt change. Check the V belt tightness after 8
hours later. Using your head nger push the V belt from its middle point. It must stretch about 2cm.If it stretches more, it is loose.
For tightening; loose the motor xing screws.(till motor moves away on the table) Loose the motor lock nut. Loose the screws, push
the motor backward. Checking the V belt tightness, do the same operations. Until tightness of V belt is desired value, screw the
motor luck nut, and then screw the motor xing screws.

Blade Adjustment

Troubleshooting Guide

Cause
No fuel getting to engine.
Engine switched off.
Spark plug fouled.
Engine cold.
Engine ooded.
Cutout switch wire
Main Shaft damaged.
Spider Plate arms bent.
Blades are unevenly adjusted.
Blades are all different sizes.
Blades are worn.

Transportation

Remedy
Open fuel tap.
Fill fuel tank.
Switch engine on.
Clean, check and reset plug gap.
Close choke.
Open choke, fully open throttle, pull recoil starter until engine res.
Reconnect disconnected wire.
Check and replace as necessary.
Replace as necessary.
Check and adjust as necessary.
Replace, ensuring all blades are the same size.
Replace blades.
Servicing
12