Sierra Monitor Corporation HRG015-W - Manual (Page 54)

HRX-OM-J049-A
Chapter 6 Unit Maintenance
6.2 Inspection and Cleaning HRG010-W HRG015-W
1st edition : Aug. 2006
Rev. A: May. 2007
6-2
6.2 Inspection and Cleaning
Always mount the panel back onto the unit after removing the panel
for inspection or cleaning. Failure to close or re-attach the panel may
cause personal injury or electric shock during unit operation.
Cut off the power supply of the unit before performing cleaning,
maintenance and inspection. It may cause an electric shock, injury or
burn if disregarded.
Keep this unit from water.
Do not wash the unit with water. It may cause an electric shock and fire
if disregarded.
Do not operate the switches, etc. with wet hands and do not touch any
electrical components such as a power supply plug. It may cause an
electric shock if disregarded.