ABB CRB 1100, Product Manual

Page: 32 / 720

Elimination/Action Description Warning
Open the plug carefully and keep
away from the opening. Do not
overfill the gearbox when filling. When opening the oil or grease
plug, there may be pressure
present in the gearbox, causing
lubricant to spray from the
opening.
Possible pressure
build-up in gearbox
Make sure not to overfill the
gearbox when filling it with oil or
grease. Overfilling of gearbox lubricant
can lead to internal over-pres-
sure inside the gearbox which in
turn may:
• damage seals and gas-
kets
• completely press out
seals and gaskets
• prevent the robot from
moving freely.
Do not overfill
After filling, verify that the level
is correct.
After filling, verify that the level
is correct. The specified amount of oil or
grease is based on the total
volume of the gearbox. When
changing the lubricant, the
amount refilled may differ from
the specified amount, depending
on how much has previously
been drained from the gearbox.
Specified amount de-
pends on drained
volume
Hazards related to batteries
Under rated conditions, the electrode materials and liquid electrolyte in the batteries
are sealed and not exposed to the outside.
There is a hazard in case of abuse (mechanical, thermal, electrical) which leads
to the activation of safety valves and/or the rupture of the battery container. As a
result under certain circumstances, electrolyte leakage, electrode materials reaction
with moisture/water or battery vent/explosion/fire may follow.
Do not short circuit, recharge, puncture, incinerate, crush, immerse, force discharge
or expose to temperatures above the declared operating temperature range of the
product. Risk of fire or explosion.
Operating temperatures are listed in Operating conditions, robot on page 41 .
See safety instructions for the batteries in Material/product safety data
sheet - Battery pack ( 3HAC043118-001 ).
Related information
See also the safety information related to installation and operation.
32 Product manual - CRB 1100
3HAC078007-001 Revision: J
© Copyright 2021-2023 ABB. All rights reserved.
1 Safety
1.6.1 Safety during maintenance and repair
Continued