Snorkel MB26-sn435-999 - Manual (Page 19)

2. Operation & Specifications
2-10
1. Enter the Platform through the entrance at the rear of the MB20N/26 and ensure that the
drop bar is in position. Raise and lock the entry step by means of the pedal in the platform.
2. Before using the machine all local Safety Regulations involving helmets and restraining
devices should be observed. Safety harness lanyards, not exceeding 1 metre in length,
should be attached to anchor points in cage floor.
3. Ensure that the ‘ON/OFF Key Switch on the Upper Control Box is turned to the ‘ON’
position and both emergency stop buttons are off (twist clockwise if necessary).
4. Check the Display L.E.D. is illuminated. If not, the battery may need recharging.
5. Check if the audible alarm sounds due to un-level ground. None of the functions can work
if the machine is not level.
TRAVEL WITH WORK PLATFORM LOWERED
Refer to Tables 1 & 2 for controls and indicators.
1. Verify that both Lower and Upper Control Console Emergency Stop Button is in the ‘ON’
position (turn clockwise to reset).
2. Climb into the Platform and check that the Keyswitch is turned to the ‘ON’ position and that
the Drive Button is illuminated. Ensure that the drop bar is in position.
3. Check that the route is clear of persons, obstructions, pot holes or ledges and is capable of
supporting the wheel loads. Also, check that the clearances above, below, and to the side
of the Work Platform are sufficient.
4. To steer the MB20N/26, activate the Deadman Switch while pushing the Steering Thumb-
switch, on top of the Joystick, LEFT or RIGHT to turn the wheels. Observe the tyres while
manoeuvring to ensure correct direction.
NOTE: Steering is not self-centring. The wheels must be returned to the straight ahead
position by operating the Steering Switch.
TRAVEL WITH WORK PLATFORM ELEVATED
C A U T I O N
If the machine stops driving and the Tilt Alarm sounds, lower the Platform
immediately.
Using the Emergency Override functions, move the machine to a level
location before re-elevating the platform.
Travel with platform elevated
ONLY on firm and level surfaces.
Refer to Tables 1 & 2 for controls and indicators.
NOTE: The Work Platform will travel at reduced speed when in the elevated position.
1. Check that the route is clear of persons, obstructions, pot holes or ledges and is capable of
supporting the wheel loads. Also, check that the clearances above, below and to the side
of the Work Platform are sufficient.
2. Ensure that the pothole guards remain in the extended (down) position during elevated
travel.