Snorkel AB50JRT - Manual (Page 72)

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 AB50J
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.
❑ 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 (4)
to GROUND.
5. Set the Boom Speed knob (5) to the speed
you want.
6. Hold the appropriate platform moving switch
(6) the direction you want the platform to
move.
7. Hold the Ground Operation switch (7) up.
8. Hold the Emergency Power switch (8) down
and the platform will move.
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 AB50J
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 AB50J – 0163189
9. Emergency Operation