Mec 3346SE - Page 30

Page 26 SE
AC
Slab Series - Operator’s Manual
November 2022Section 7 - Operating Instructions & Functions Test
ART_5034
How to Fold Down the Guardrails
The platform railing system consists of three fold down rail section for the deck
extension and three sections for the main deck. All sections are held in place
by spring pins.
Each spring pin is secured to a guardrail with a cable lanyard to prevent loss. If
the lanyard is broken or not present, replace the spring pin in the hole it came
out of to prevent loss.
1. Fully lower the platform and retract the platform extension.
2. Remove the platform controls.
3. From inside the platform, remove the two spring pins from the front of the deck extension.
4. Fold down the front rail of the deck extension. Keep hands clear of pinch points.
5. Fold down the right rail of the deck extension. Keep hands clear of pinch points.
6. Fold down the left rail of the deck extension. Keep hands clear of pinch points.
7. Carefully open the gate and move to the rear step.
8. From the rear step, remove the right rear spring pin from the main deck guardrails.
9. Fold down the right rail assembly. Keep hands clear of pinch points.
10. Remove the left rear spring pin from the main deck guardrails.
11. Fold down the left rail assembly. Keep hands clear of pinch points.
12. Fold down the rear rail assemble. Keep hands free of pinch points.
To return the machine to normal operation mode:
• Lift all rails into their upright position, then secure them with spring pins.
• Check that the Personnel Entry closure functions properly.
• Position the platform control box on the front right rail of the platform.
DO NOT use the machine until all closures and guard rails are in position and properly secured.
ART_5025
Deck Extension
Release Pedal
To Extend and Retract the Deck Extension
1. Press the platform lock pin foot pedal on the extension deck.
2. Push the platform extension guardrail to extend the platform
to the desired position.
Do not stand on the platform extension while extending or
retracting it.
IF THE ROLL-OUT DECK IS EXTENDED CHECK FOR CLEARANCE
UNDER DECK AREA BEFORE LOWERING PLATFORM.