Wallenstein BXT52S, Руководство оператора

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6.12 Rotor Safety
WARNING!
Engage the rotor lock when the upper rotor
housing is open to prevent the rotor from moving
unintentionally. Failure to engage the rotor lock
when the upper rotor housing is open can result
in serious injury.
W104
WARNING!
Do not reach into the rotor housing. The
rotor and ledger knives are very sharp. If it is
necessary to reach into the rotor housing, set the
machine to a safe condition, wear heavy gloves,
and be very careful.
W003
The rotor lock is a safety device that prevents the rotor from
moving. The rotor lock can only be engaged when the upper
rotor housing is open. After the rotor lock is engaged, it must be
disengaged to close the upper rotor housing.
6.12.1 Engage the Rotor Lock
1. Set the machine to a safe condition.
For instructions, see
Safe Condition on page 9 .
2. Remove the upper-rotor-housing fastener. See Figure 24 on
page 39 .
3. Open the upper rotor housing.
4. Pull the rotor-lock pin toward you, turn it clockwise 90
degrees and hold it away from the rotor.
Make sure that the latch pin is in the horizontal slot.
5. Slowly and carefully, turn the rotor by hand until the hole in
the rotor aligns with the rotor-lock pin.
6. Push the rotor-lock pin into the hole in the rotor.
Make sure that the rotor-lock pin is fully inserted into the
rotor and the rotor cannot move.
02254
Figure 26 –
Engage the rotor lock
6.12.2 Disengage the Rotor Lock
1. Set the machine to a safe condition.
For instructions, see
Safe Condition on page 9 .
2. Pull the rotor-lock pin out of the rotor until the latch pin
aligns with the vertical slot.
3. Turn the rotor-lock pin counterclockwise 90 degrees to the
disengaged position.
Make sure that the latch pin holds the rotor-lock pin in the
disengaged position.
4. Close the upper rotor housing.
5. Install the upper-rotor-housing fastener. See Figure 24 on
page 39 .
6. Use a calibrated torque wrench to torque the fastener to
80 lbf•ft (110 N•m) .
02255
Figure 27 –
Disengage the rotor lock
Operating Instructions
BXT52S
Wood Chipper
40