Riken Keiki CO-03, Руководство по эксплуатации

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6-3. How to clean
Clean the gas monitor if it becomes
extremely dirty. The gas monitor must be
turned off while cleaning it. Use a waste cloth
etc., to remove dust.
Do not use water or organic solvent for
cleaning because they may cause
malfunctions.
6-4. List of recommended regular
replacement parts
Name
Maintenance
intervals
Replacement
intervals
Quantity
(pieces per
unit)
Remarks
Gas
sensor
6 months 1 year 1 *
Rubber
seals
- 2 years 1 set *
Water-
proof
filter
Before and
after use
6 months or
when
contaminated
1
4123-6394
-40
* The operation must be checked after replacement by a
qualified service engineer. For the stable operation of
the gas monitor and safety, ask a qualified service
engineer to take care of replacement of the parts
whose operation must be checked. Request RIKEN
KEIKI for operation check.
NOTE
The replacement intervals are recommendation only. The
intervals may change depending on the operating
conditions.
These intervals do not mean the warranty periods either.
*** The result of the daily or regular maintenance may
determine when to replace the parts.