THORLABS PM100 - Service and Maintenance; General Care

6.1 General Care
PM100 / page 47
6 Service and maintenance
 Attention 
Do not try to open the power supply! Dangerous or even lethal
voltages inside.
6.1 General Care
Protect the PM100 from adverse weather conditions. The PM100 is not water
resistant.
 Attention 
To avoid damage to the PM100, do not expose it to spray, liquids or
solvents!