JLG X19J Operator Manual - Manual (Page 62)

Considering the hazard deriving from the use of the platform during the bypass of the
safety devices, carefully read the paragraphs regarding the use of the safety device release
key selector switch.
The key used to activate the safety device bypass is lead‑sealed on the side of the electrical
components compartment near the battery.
Force the lead‑sealing to remove it. After using the safety device bypass a JLG after‑sales
centre must be contacted in order to verify the causes that determined the need to use the
safety device bypass and to lead‑seal the key.
The safety device electronic control board records when the safety device bypass key is
used and the movements carried out during these operations.
The safety device bypass system is used to move the machine with a higher load than the
limit load allowed inside the basket; the overload alarm is nonetheless displayed and the
beeper warns the operator of the dangerous conditions. This device must only be used by
expert personnel trained on how to use the machine, while the end user, who does not
fully know the machine’s operating principles, is not allowed to use this device.
5.5 EMERGENCY POSITION CONTROLS
‑ SELECTION PANEL, EMERGENCY STOP AND STARTING
This panel houses the following controls:
‑
Three‑position key for selecting the control position.
1_The central (neutral) position of the key enables operation of the primary remote con‑
trol in the basket.
2_Turning the key clockwise and holding it in position enables the emergency control
position and energises the main proportional valve on the hydraulic system for moving
the arms. On the Lithium version, it also starts the electric motor. The main proportional
PERICOLO
AERIAL PART
MOVEMENTS
ENABLED LIGHT
ENGINE
START
ELECTRIC
MOTOR
START
X19JR0620113 58
BOOM LIFT MODELS X19J
JLG
DANGER
AERIAL PART
MOVEMENTS
ENABLED
LIGHT
THERMIC MOTOR LITHIUM MOTOR