Tadano GR-700N - Page 97

Y-9
Y-9
Operation Check (Traveling Device)
84
WY05-3940E
Operation
Suspension lock indicator
Suspension state
PTO
－
ON
Flashes slowly
Locked
↓
Extend the slides by the outrigger
operation switch
(central/individual) and jack up the
crane.
Set the outrigger status on the
AML to extension status.
Lights up
Locked
 Suspension falls rapidly if the suspension free switch is pressed while
the boom is in front and the crane is in the jack-up state.
Do not operate the switch.
↓
Slew the boom in an over-side
direction.
Lights up Locked
↓
PTO－OFF
Lights up
Locked
 Check that the suspension does not fall even if the suspension
up/down switch or suspension free switch is pressed while the boom
is in an over-side.
↓
Turn ON the PTO switch.
After slewing the boom to the
over-front, stow the jacks and
slides.
Flashes slowly Locked
↓
Turn OFF the PTO switch.
Keep pressing the suspension
free switch for 1 second or more.
Flashes slowly during leveling.
Goes out after leveling.
Free after leveling
(Normal traveling starts)
↓
Turn OFF the main switch to stop
engine.
Locked
↓
Complete  Next time the main switch is turned ON and the engine is started, the
suspension state before the engine is stopped will be resumed.