User guide

After Service and Warranty

In Case of Request for Repair

If the failure occurs, stop the operation, turn OFF the power switch, and unplug the power plug.

Please contact the sales agency that this unit was purchased, or the Yamato Scientific's sales

office.

< Check following items before contact >

◆ Model Name of Product

◆ Production Number

◆ Purchase Date

◆ About Trouble (in detail as possible)

Minimum Retention Period of Performance Parts for Repair

The minimum retention period of performance parts for repair of this unit is 7 years after

discontinuance of this unit.

The "performance part for repair" is the part that is required to maintain this unit.

See the production plate attached to this unit.