Snorkel ATB50 CE - Manual (Page 72)

NOTE
Boom movements will be slow and have long
lag times under Emergency Power from the
ground controls, even with the Boom Speed
switch set at the maximum speed setting.
If the platform does not move and the ATB
42/50 has the optional extra battery installed,
turn the Anti-Restart switch to OFF then back
to ON (to cycle to the opposite battery) then
go back to step 8 on page 9-1.
u
Operation From Ground Control Box
1. Set the Battery switch (1) to ON.
2. Set the Master Key Switch (2) to ON.
3. Pull the Emergency Stop switch (3) out (ON).
4. Set the Platform/Ground Selector switch on
the platform control box to GROUND (down).
5. Set the Boom Speed knob (4) to the speed
you want.
6. Hold the appropriate platform moving switch
(5) the direction you want the platform to
move.
7. Hold the Ground Operation switch (6) up.
8. Hold the Emergency Power switch (7) down
and the platform will move.
NOTE
Boom movements will be slow and have long
lag times under Emergency Power from the
platform, even with the Boom Speed knob set
at the maximum speed setting.
If the platform does not move and the ATB
42/50 has the optional extra battery installed,
turn the Master Key Switch to OFF then back
to ON (to cycle to the opposite battery) then
go back to step 6 above.
page 9 - 2 ATB 42/50 – 0161987EE
9. Emergency Operation