Pre Start Inspection and Operation
3.9
1. Start the engine. (See Machine Start-up in this section for engine starting
instructions.)
2. Fully raise the loader arm.
3. Shut off the engine.
4. While holding the cylinder lock (Item 1, Figure 3–9), remove the lock knob (Item 2,
Figure 3–9) and pull the safety lock pin (Item 3, Figure 3–9) outwards, releasing
the cylinder lock.
5. Install the cylinder lock onto either of the loader arm lift cylinders.
6. Fully reinsert the safety lock pin (Item 4, Figure 3–9), securing the cylinder lock
(Item 5, Figure 3–9) in the support position.
NOTE: Make sure that the safety lock pin goes behind the loader arm cylinder.
7. Lower the loader arm assembly until it is supported by the cylinder lock.
Figure 3-9 Safety Lock Installation
Cylinder Lock Installation
Make sure to install the cylinder lock before performing any service work underneath
the raised loader arm assembly.
Cylinder Lock Removal
1. Start the engine and raise the loader arm to its full height.
2. Shut off the engine.
3. Pull the safety lock pin (Item 4, Figure 3–9) fully outwards.
4. Remove the cylinder lock (Item 5, Figure 3–9) and return it to the storage position
on one of the hydraulic lines, such as over the lter return line.
5. Fully insert the safety lock pin (Item 3, Figure 3–9) and lock knob (Item 2, Figure
3–9) to secure the cylinder lock in the storage position.
WARNING
1
2
4
5
3
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