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•
The batteries should be replaced while the power is turned on and emergency
stop is effected only after the safety is assured.
[Replacing procedures]
1)
Assure the safety, then press the EMERGENCY stop switch to emergency-stop
the robot while the power is turned on.
2)
Remove the truss head screws 4×6 SUS or truss head screws 3×6 SUS from
the robot base unit, and disengage the battery case or battery box. (See Fig.
2.14 (a), Fig. 2.15 (a) and Fig. 2.16 (a).)
3)
Remove the batteries which are connected by means of the connector.
4)
Set the new batteries.
5)
Attach the battery case or battery box.
6)
Reset the error through the teach pendant.
•
Batteries should be disposed of according to the user's in-house regulations.
•
NEVER drop the batteries into fire. NEVER short-circuit, charge,
disassemble or heat them. Otherwise, liquid leakage or rupture may be
caused.
Truss head
screw 4x6 SUS
Fig. 2.14 Position detector battery set position (TH250A, TH350A)
!
DANGER
!
Battery case
(a)
29
MAINTENANCE MANUAL
CAUTION
Batteries
(b)
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