in use, store the regulator in a clean, dry, and safe place.
and test at least every 6 months after first use.
qualified repairmen service, test, and clean the regulator.
Brown university faculty, students, or staff are not authorized
to make regulator repairs or to conduct regulator maintenance.
If you have questions regarding regulator maintenance please
contact EHS at 3-1737.
lenses are made from Polycarbonate - Use only soapy water to
clean, then wipe dry using soft cloths. DO NOT USE SOLVENTS.
sealants that are compatible with the gas being used.