Epson RC90 Safety And Installation page 27

NOTE

LS3:
LS6: The brake release switch affects both Joints #3 and #4. When the
Safety and Installation (RC90 / EPSON RC+ 7.0) Rev.6
When the system is placed in emergency mode, push the arm or joint of
the Manipulator by hand as shown below:
Arm #1 Push the arm by hand.
Arm #2 Push the arm by hand.
Joint #3 The joint cannot be moved up/down by hand until the
solenoid brake applied to the joint has been released.
Move the joint up/down while pressing the brake release
switch.
Joint #4 LS3: Rotate the shaft by hand.
LS6: The shaft cannot be rotated by hand until the
The brake release switch affects only Joint #3. When the brake
release switch is pressed in emergency mode, the brake for Joint #3
is released.
Be careful of the shaft while the brake release switch is pressed
because the shaft may be lowered by the weight of an end effector.
brake release switch is pressed in emergency mode, the brake for both
Joints #3 and #4 are released simultaneously.
Be careful of the shaft falling and rotating while the brake release
switch is pressed because the shaft may be lowered by the weight of
an end effector.
solenoid brake applied to the shaft has been
released. Move the shaft while pressing the
brake release switch.
1. Safety
11