Hyundai HI4 - Manual (Page 24)

1. Safety, Operation Panel, Teach Pendant (1) Safety
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(7) For immediate emergency stop, install emergency stop button within operator's
easily accessible distance.
Technical Safety Precautions
(1) Remove any interference problems with peripheral equipments considering
dimension and operating space of the robot.
(2) Evade the installation of robot at the places where have direct ray of sun, many
oil, chemical material, explosives, metal powder or humid and wet atmosphere.
(3) Install at the place where ambient temperature is 0∼ 45℃.
(4) Secure sufficient space for facilitation of disassembly and examination of the
robot.
(5) Install safety fence with a gate so that no worker can enter into the operating
range of robot without permission.
(6) Remove any obstacles out of operating space of robot.
(7) Take the special measure considering heat dynamics in case of installation of
robot at the places where have direct ray of sun or near heating equipment.
(8) Take the special measure in case of installation of robot at the place where there
are a lot of dusty metal powder, chemical dusts in the air.
(9) Install robot not to receive any short circuit from welding gun and equipment.
(Insulate robot arm between spot sun completely)
(10) Grounding is very important for preventing from abnormal operation or electric
shock caused by noise. Observe the following installation method.
- Install exclusive grounding terminal using class 3 or higher grounding
method.(In case of input voltage of 400V or higher, observe special class 3
or higher grounding method.)