PAGE 11 OF 164
PNEUMATIC MAST WITH REMOTE LOCKING SYSTEM
OPERATING INSTRUCTIONS
TP-5580101-A
FEBRUARY 2022
• 4° of vertical for payloads 600 lb. (272.2 kg) or less
• 1° of verticals for payloads 600 lb. to 1,200 lb. (272.2 kg to 544.3 kg)
All values assume a maximum of 12 inch (30.5 cm) payload offset. If offsetting any payload
greater than 600 lb. (272 kg), the payload offset direction must be in-line with the tube keys, and
not perpendicular to the keys.
Burst Hazard!
Over-pressurizing mast will trip safety valve and could result in death or serious
injury. Do not exceed maximum operating pressure of 35 psi (241 kPa) for Heavy Duty, Super
Heavy Duty, and Ultra Heavy Duty masts. Keep personnel clear of safety valve exhaust direction.
Safety Instruction – Mast Access!
The operator must provide safe means to access the top of
the mast during installation and removal of the payload.
Safety Instruction – Hose Installation!
At all times while using pipe and hose during
installation, recognize that:
• Pipe and hose should be routed, mounted and restrained to protect from damage
• Do not use second hand piping for installation. Use piping adhering to regional standards.
• Do not bend air pipe and hose at a radius less than specified by the manufacturer
• Pipes should be marked to avoid hazards from incorrect connection
• The exhaust should be fitted with a silencer and be directed away from personnel
• When routing piping, install in such a way as to minimize torsion on the joints
• Mounting of air pipe and hose shall be done with tools and in such a way to prevent air pipe
and hose from easily disconnecting from the mast
Safety Instruction – Air Control Valve!
Improper positioning and operation of air control valve
can result in moderate injury or equipment damage. Air control valve must be mounted in a
location where the operator has full view of the mast and mast operating space but does not
make contact with the mast during operation (except for yokes). Only use a Hold-To-Run type air
control valve or switch. The air control valve shall be normally open to atmosphere when the
mast is in transit or not in use.
Drain Valve Kit Installation!
Failure to follow Drain Kit installation instructions could damage the
mast and render the mast inoperable. Read and understand the installation instructions before
installing the Drain Kit.
Equipment Damage – Band Clamp Fasteners!
Do not overtighten the band clamp fasteners.
Overtightening may damage the base tube causing the mast tubes to stick.
Equipment Damage – Deviation!
Deviation from standard operating conditions and procedures
could cause system failure.
Summary of Contents for 10-60 HDL
Page 2: ......
