Omron RS7 Intelli IT New Product Information Sheet page 14

Repair
Do not disassemble or attempt to repair the device or components. Consult your
OMRON retail outlet or distributor.
Servicing
It is generally recommended to have the device inspected every 2 years to ensure
correct functioning and accuracy. Please consult your OMRON retail outlet or
distributor.
14
PM-1771-E-01-03/2018