8. F or th e sa f e a nd long -term u se of th e remote
c ontroller
8-1. D a i ly ma i ntena nc e
8-1-1. Clea ni ng th e c ov er
First wipe with a soft cloth moistened with mild detergent and then wipe with a dry cloth to remove all traces of
detergent. Do not use benz ene, thinners or scouring powder.
8-2. Pa rts rep la c ement d u ri ng i nsp ec ti ons a nd th ei r h old i ng p eri od s
<Reference> Replacement intervals for maj or components
Maj or component
Remote controller
* This table lists the maj or components. Check the maintenance agreement for details.
* Replacement intervals are different from the periods of guarantee.
* This maintenance cycle indicates the approximate period for maintenance activity that will promote the safe, long-term use of
the product. As such, it should be used to schedule appropriate maintenance (budgeting for maintenance and inspection costs).
WT08011X 02
Approx. replacement interval
10 years
18