ABB IRB 2600 Series - Inspecting the Pressure Relief Valve

3.3.11 Inspecting the pressure relief valve
Location of the pressure relief valve
The figure shows the location of the pressure relief valve.
A
xx0900000131
Pressure relief valveA
Required equipment
NoteEquipment
Content is defined in section Standard tools
on page 441.
Standard toolkit
Inspecting pressure relief valve
Use this procedure to inspect the pressure relief valve.
NoteAction
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the robot work-
ing area.
1
DANGER
It is important to keep the pressure relief
valve open and clean. If the air pressure is
stopped up, too much pressure can be built
up which can be hazardous.
2
Continues on next page
144 Product manual - IRB 2600
3HAC035504-001 Revision: Q
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3 Maintenance
3.3.11 Inspecting the pressure relief valve