Panasonic LP-RH Series, Руководство по установке и обслуживанию, Страница: 173 / 240

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7-1 Maintenance Items
Listed below are typical parts that require cleaning or replacement depending on the usage environment or duration of
service of the laser marker.
Some parts are maintainable by the customer, and other parts are required to be repaired or replaced by our service
representative, depending on the types of parts and the defects.
For purchasing replacement parts or requesting our service representative to repair or replace parts, contact our sales
agency.
q
q
w
e
r
e
r
u
u
y
y
t
t
w
Standard head Tower head
o
i
r
y
a
Controller
No. Parts name
Main cause for
degradation
Daily maintenance
Replacement when degraded or
defective
q
Laser emission port (f θ lens) Contamination Cleaning By our service representatives
w
Galvano scanner Aging ― By our service representatives
e
Internal shutter Aging ― By our service representatives
r
Air filter Contamination Cleaning Customer-replaceable
t
Laser oscillator Aging Check output power By our service representatives
y
Exhaust vent Contamination Cleaning ―
u
Air-cooling fan (Head) Contamination ― By our service representatives
i
Air-cooling fan (Controller) Contamination Cleaning Customer-replaceable
o
Contactor for interlock Aging ― Customer-replaceable
a
Cable Broken ― Customer-replaceable
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• Be sure to use our specified replacement parts. If the user applies any other fuses than the specified one, failure might
result.
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• Some optional items cannot be sold due to regulations in each country or region. For detailed information, please
contact our sales office.
ME-LPRH-SM-3