Conair B32 - Manual (Page 38)

Before you begin troubleshooting:
o Find the manuals and wiring diagrams that
were shipped with your equipment.
These materials contain details you will need to diagnose and
repair problems in specific components, including custom
wiring, features or I/O options not covered in this User Guide.
B
EFORE
B
EGINNING
Basic 32 Loader Control UGC007/0702
6-2
T
ROUBLESHOOTING
WARNING: Improper installation, opera-
tion or servicing may result in equip-
ment damage or personal injury.
The B32 should be installed, adjusted, and ser-
viced only by qualified technical personnel who
are trained in the operation and troubleshooting of
this type of equipment.
DANGER: Electrical shock hazard
Diagnosing the cause of electrical system and
CPU problems in this equipment may require the
use of precision electronic measuring equipment,
as well as access to the electrical enclosure
while power is on. Only qualified electrical techni-
cians, trained in the use of this equipment and in
avoiding exposure to voltage hazards, should
perform procedures that require access to the
enclosure while power is on.
WARNING: Develop and follow procedures
for safe operation and maintenance of the
system.
The B32 allows operators and maintenance
personnel to disable and enable conveying sys-
tem components from remote locations.
Unexpected energization of these components
could result in equipment damage or injury.
Safe maintenance procedures should include:
r
Disconnect any loader, pump or material valve
from main power and/or compressed air
sources before servicing. Ensure that all ener-
gy sources for the device are locked out and
tagged.
r Before removing lockout devices and enabling
system components, verify that all personnel
are clear of the machine, tools have been
removed, and any safety guards have been
reinstalled.
A F
EW
W
ORDS
OF
C
AUTION