Page 16 | Stellar
®
Heavy-Duty Telescopic Crane Owner’s Manual
Main Boom
12451
WARNING
Hoisting personnel on boom,
hook, load, or loadline can result
in death or serious injury.
• Never operate crane to hoist
personnel by using the boom,
hook, load, or any device
attached to crane boom or load
line unless using a Stellar
approved personnel lifting device.
Fall Hazard
12452
WARNING
Free falling manual boom
extensions can result in death or
serious injury.
• Properly install retention pins
prior to operation.
• Do not stand in front of
extension when removing
retention pin.
• Do not allow extensions to
free fall.
Free Falling Boom Hazard
24712
Do not use stow hook for any lifting applications.
Using the stow hook for anything other than hook
stowage can result in death or serious injury.
Misuse Hazard
DANGER
Electrocution Hazard
Death or serious injury will result from
inadequate clearance if crane, load,
or vehicle becomes electrically
charged.
• Maintain safe clearance from high
voltage power sources.
• Never approach vehicle or load if
equipment is near a high voltage
power source.
C1179
Decal Part Number: 24712
Decal Location: Main Boom
Hazard Type: Misuse Hazard
Consequences: Can result in death or serious injury.
Avoidance: Do not use stow hook for any lifting
applications.
Decal Part Number: C1179
Decal Location: Main Boom
Hazard Type: Electrocution Hazard
Consequences: Will result in death or serious injury.
Avoidance: Maintain safe clearance from high
voltage power sources. Never approach vehicle
or load if equipment is near a high voltage power
source.
Decal Part Number: 12452
Decal Location: Main Boom
Hazard Type: Free Falling Boom Hazard
Consequences: Can result in death or serious injury.
Avoidance: Properly install retention pins prior to
operation. Do not stand in front of extension when
removing retention pin. Do not allow extensions to
free fall.
Decal Part Number: 12451
Decal Location: Main Boom
Hazard Type: Fall Hazard
Consequences: Can result in death or serious injury.
Avoidance: Never use the crane to hoist
personnel. Never ride the boom, hook, load, or
any device attached to the crane boom or load
line.