SAFETY
GTJZ0612E&0812E&1012E&1212E Operation Manual 3-5 © Jun 2020
Table 3-3
BEAUFORT
NUMBER
METERS/
SECOND
MILE/
HOUR
DESCRIPTION GROUND CONDITION
0 0~0.2 0~0.5 Calm
Calm. Smoke rises vertically.
1 0.3~1.5 1~3
Light air
Wind motion visible in smoke.
2 1.6~3.3 4~7
Light breeze Wind felt on exposed skin. Leaves rustle.
3 3.4~5.4 8~12 Gentle breeze
Leaves and smaller twigs in constant
motion.
4 5.5~7.9 13~18 Moderate breeze
Dust and loose paper rise. Small
branches begin to move.
5 8.0~10.7 19~24 Fresh breeze
Smaller trees sway.
6 10.8~13.8 25~31
Strong breeze
Large branches in motion. Flags waving
near horizontal. Umbrella use becomes
difficult.
7
13.9~17.1 32~38
Near gale/moderate gale
Whole trees in motion. Effort needed to
walk against the wind.
8 17.2~20.7 39~46
Fresh gale
Twigs broken from trees. Cars veer on
road.
9 20.8~24.4 47~54
Strong gale Light structure damage.
NOTICE
Maximum climbing ability is suitable for machines
with platform retracted.
Maximum Slope:
GTJZ0612E: 25% (14°)
GTJZ0812E: 25% (14°)
GTJZ1012E: 25% (14°)
GTJZ1212E: 25% (14°)
Climbing capacity means the maximum allowable tilt
angle of the machine when it is on solid ground and
the platform is only capable of carrying one person.
As the weight of the machine’s platform increases,
the machine’s climbing capacity reduces.
UNSAFE OPERATION
HAZARDS
At a minimum, operators must operate and maintain the
machine as stated in this manual and in the Mainte-
nance Manual in addition to following more stringent in-
dustry regulations and workplace rules. Never engage
in unsafe machine operation.