Battery Replacement; After-Sale Service; Warranty And Provision - Sanwa PDR4000 Instruction Manual

6-4 Battery replacement

1. If the battery lid is removed with input applied to the input
terminals or in the middle of measurement, you may get
electrical shock. Before starting the work, always make
sure that no input is applied.
2. Before starting the work, ensure that the function switch is
set to OFF.
① Using a Phillips screwdriver, turn the battery lid retaining screw
until it turns idle.
② Press and push the battery lid as illustrated, and then remove it.
③ Replace the six batteries by taking care of the polarity.
④ Attach the battery lid and secure the retaining screw.

[7] AFTER-SALE SERVICE

7-1 Warranty and Provision

Sanwa offers comprehensive warranty services to its end-users
and to its product resellers. Under Sanwa's general warranty policy,
each instrument is warranted to be free from defects in
workmanship or material under normal use for the period of one (1)
year from the date of purchase.
WARNING
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