Maintenance
47
⊙
Result: No machine functions should
operate.
3. Turn the key switch to platform control
and pull out the red Emergency Stop
button to the on position at both the
ground and platform controls.
4. Push down the red Emergency Stop
button at the platform controls to the off
position.
⊙
Result: No machine functions should
operate.
Note: The red Emergency Stop button at the
ground controls will stop all machine operation,
even if the key is switched to platform control.
B-5
Test the Key Switch
This procedure should be performed every
250 hours or quarterly, whichever comes first.
Proper key switch action and response is
essential to safe machine operation. The
machine can be operated from the ground or
platform controls and the activation of one or
the other is accomplished with the key switch.
Failure of the key switch to activate the
appropriate control panel could cause a
hazardous operating situation.
Perform this procedure from the ground using
the platform controls. Do not stand in the
platform.
1. Pull out the red Emergency Stop button to
the on position at both the ground and
platform controls.
2. Turn the key switch to platform controls.
3. Check the platform up/down function from
the ground controls.
⊙
Result: The machine functions should not
operate.
4. Turn the key switch to ground control.
5. Check the machine functions from the
platform controls.
⊙
Result: The machine functions should not
operate.
6. Turn the key switch to the off position.
⊙
Result: No function should operate.
B-6
Test the Automotive-style Horn
This procedure should be performed every
250 hours or quarterly, whichever comes first.
The horn is activated at the platform controls
and sounds at the ground as a warning to
ground personal. An improperly functioning
horn will prevent the operator from alerting
ground personal of hazards or unsafe
conditions.
1. Turn the key switch to platform control
and pull out the red Emergency Stop
button to the on position at both the
ground and platform controls.
2. Push down the horn button at the platform
controls.
⊙
Result: The horn should sound.
B-7
Test the Drive Brakes
This procedure should be performed every
250 hours or quarterly, whichever comes first.
Proper brake action is essential to safe
machine operation. The drive brake function
should operate smoothly, free of hesitation,
jerking
and
unusual
noise.
Hydraulically-released individual wheel brakes
can appear to operate normally when not fully
operational.
Perform this procedure with the machine on a
firm, level surface that is free of obstructions.
Be sure the platform deck extension deck is
fully retracted and the platform is in the stowed
position.
1. Mark a test line on the ground for
reference.
2. Turn the key switch to platform control
and pull out the red Emergency Stop
button to the on position at both the
ground and platform controls.
3. Lower the platform to the stowed position.
4. Press the drive function select button.
a. Drive function select button
Summary of Contents for ES100E
Page 5: ...Decals 3 ...
Page 7: ...Decals 5 ...
Page 9: ...Decals 7 ...
Page 59: ...Electrical Schematic Diagram 57 ES40E ...
Page 60: ...Electrical Schematic Diagram 58 ES60E ES80E ES100E ES120E ...
Page 62: ...Hydraulic Schematic Diagram 60 ES80E Y7 Y7 G1 4 19 Y1 Y1 Y2 Y2 Y3 Y3 Y4 Y4 Y5 Y5 Y6 Y6 ...
Page 64: ...Hydraulic Schematic Diagram 62 Maintenance Record Date Note ...
Page 65: ......
