Omron iX4 User Manual page 116

6.1 Periodic Maintenance Schedule
Item Frequency
Labels 1 Week
User 1 Week
Cabling
Outer Arm 1 Week
Inserts
Front Panel 1 Week
High Power
Indicator
Outer 3 Months
Arms
Platform 3 Months
Robot Fans and 1 Year
Gear drives
HS Only: 1 year
Motor Cover
seals
3 Months
HS Only:
Motor Cover
bolt washer
seals
Dynamic and 3 Months
Static seals
E-Stops 6 Months
Robot 3 Months
Mounting bolts
HS Only: 3 Months
Robot Mount-
116
Table 6-1. Suggested Inspection Schedule
Inspection
Check for presence and legibility of
all labels on robot
Inspect for wear around robot joints
and possible binding on robot.
Inspect inserts for excessive wear.
Inspect the operation of the Front
Panel High Power indicator. Refer to
High Power Indicator Check on page
123 for more information.
Inspect outer arms for damage
caused by possible accidental impact.
Inspect springs and spring retainers
for wear.
Inspect platform for damage caused
by possible accidental impact.
Partially remove iCS-ECAT and
Status Display to inspect fans for oper-
ation.
Look for lubrication leaking from
gear drives. See Checking for Gear
Drive Leaks on page 125 and Check-
ing Fan Operation on page 126
Check for good seal contact, missing
sections, inflexible, broken, seals.
Check that washer seals are present
and in good condition.
Check for cracks or missing sections.
Inspect dynamic seals on inner arms
and static seals for sanitizing wash-
down environments. Check for good
seal contact, inflexible, broken, seals.
Check functioning of E-Stops. See
Checking Safety Systems on page
123.
Check tightness of bolts. Proper
torque should be 98 N-m.
Check for good seal contact, miss-
ing sections, inflexible, broken,
iX4 650 H/HS and 800 H/HS Robot with EtherCAT
User's Manual (Cat. No. I656)
Remedy
Replace labels if damaged
or missing.
Replace if cracked or worn.
Adjust position if binding.
Replace worn inserts.
Replace the Front Panel if
indicator is not operational.
Replace arms if damaged.
Replace springs and spring
retainers if worn or dam-
aged.
Replace platform.
Diagnose non-operational
fans. (Not field-replaceable)
Replace gear drives.
.
Replace motor cover seals.
Replace washer seals
Platforms: replace plat-
form.
Inner arms: replace seals.
Replace Front Panel, or cus-
tomer E-Stops.
Tighten bolts.
Replace gaskets.
22793-000 Rev. A