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Maintenance 3.5 - Supporting the Elevating Assembly
MX15/19
3.5 S
UPPORTING THE
E
LEVATING
A
SSEMBLY
I
NSTALLING THE
B
RACE
1. Park the work platform on a firm, level surface.
2. Verify that Chassis and Platform Emergency Stop Switches are ON.
3. Turn and hold the Chassis Key Switch to CHASSIS.
4. Push the Chassis Lift Switch to UP and elevate the platform approximately 7 feet (2.1 m)for
theMX15or9 feet (2.7 m) for the MX19.
5. Rotate the Scissor Brace towards the rear, holding it perpendicular to the scissor tube.
6. Push the Chassis Lift Switch to the DOWN position and gradually lower the platform until
the scissor tube rests on the brace.
R
EMOVING THE
B
RACE
1. Turn and hold the Chassis Key Switch to CHASSIS. Push the Chassis Lift Switch to the UP
position and gradually raise the platform until the scissor brace clears the scissor tube.
2. Rotate the scissor brace towards the front so that it rests on the chassis.
3. Push the Chassis Lift Switch to the DOWN position, and completely lower the platform.
4. Turn the Chassis Key Switch to DECK.
Figure 3-5:
Supporting the Elevating Assembly
WARNING
!
!
NEVER perform service in the elevating assembly area while the platform is
elevated without first blocking the elevating assembly.
DO NOT stand in the elevating assembly area while deploying or storing the
brace.
Stowed
Scissor Brace Installed