Electrocution hazard – JLG SSV10 Operator Manual User Manual
Page 15

SECTION 1 - SAFETY PRECAUTIONS
3121186
– JLG Lift –
1-5
Electrocution Hazard
Maintain a clearance of at least 10 ft (3m) between any part of
the machine and its occupants, their tools, and their equipment
from any electrical line or apparatus carrying up to 50,000 volts.
One foot (0.3m) additional clearance is required for every addi-
tional 30,000 volts or less.
The minimum safe approach distance may be reduced if insulat-
ing barriers are installed to prevent contact, and if the barriers
are rated for the voltage of the line being guarded. These barri-
ers shall not be part of (or attached to) the machine. The mini-
mum safe approach distance shall be reduced to a distance
within the designed working dimensions of the insulating bar-
rier. This determination shall be made by a qualified person in
accordance with employer, local, or governmental requirements
for work practices near energized equipment.
Table 1-1. Minimum Safe Approach Distance (M.S.A.D.)
VOLTAGE RANGE
(PHASE TO PHASE)
MINIMUM SAFE APPROACH
DISTANCE - Feet (m)
0-50KV
10 (3)
Over 50KV to 200KV
15 (5)
Over 200KV to 350KV
20 (6)
Over 350KV to 500KV
25 (8)
Over 500KV to 750KV
35 (11)
Over 750KV to 1000KV
45 (14)
NOTE: This Minimum Safe Approach Distance shall apply
except where employer, local, or governmental regu-
lations are more stringent.
SECTION 1 - SAFETY PRECAUTIONS
3121186
– JLG Lift –
1-5
Electrocution Hazard
Maintain a clearance of at least 10 ft (3m) between any part of
the machine and its occupants, their tools, and their equipment
from any electrical line or apparatus carrying up to 50,000 volts.
One foot (0.3m) additional clearance is required for every addi-
tional 30,000 volts or less.
The minimum safe approach distance may be reduced if insulat-
ing barriers are installed to prevent contact, and if the barriers
are rated for the voltage of the line being guarded. These barri-
ers shall not be part of (or attached to) the machine. The mini-
mum safe approach distance shall be reduced to a distance
within the designed working dimensions of the insulating bar-
rier. This determination shall be made by a qualified person in
accordance with employer, local, or governmental requirements
for work practices near energized equipment.
Table 1-1. Minimum Safe Approach Distance (M.S.A.D.)
VOLTAGE RANGE
(PHASE TO PHASE)
MINIMUM SAFE APPROACH
DISTANCE - Feet (m)
0-50KV
10 (3)
Over 50KV to 200KV
15 (5)
Over 200KV to 350KV
20 (6)
Over 350KV to 500KV
25 (8)
Over 500KV to 750KV
35 (11)
Over 750KV to 1000KV
45 (14)
NOTE: This Minimum Safe Approach Distance shall apply
except where employer, local, or governmental regu-
lations are more stringent.