Safety Instructions
• Before using your unit, read ALL instructions and information in this
user's guide.
• Although intended for indoor use, it can be used outdoors if sheltered.
DO NOT expose the unit to rain, snow or extreme environments. To
reduce risk of fire hazard, DO NOT cover or obstruct fan vents.
Provide a minimum of 6 inches of clearance on all sides of the unit;
otherwise, overheating could occur.
• You may connect as many as 3 DC power sources and 1 AC power
source simultaneously.
• To reduce risk of electrical shock, disconnect all sources of AC and
DC from the unit before attempting any cleaning or maintenance or
before working on any circuits connected. SWITCHING OFF ALL
POWER DISCHARGE PORTS WILL NOT ELIMINATE RISK. TURN
OFF MAIN POWER AND REMOVE RED KEY.
• Inspect all power cords before attempting to charge your unit and
connecting devices to discharge ports. If cords are frayed, damaged
or questionable, DO NOT connect the device to your unit. Doing so
increases the risk of fire and electrical shock. Use common sense.
• DO NOT use if your unit has been dropped or damaged in any way. If
damaged, see 'Contact Information' on page 2.
• DO NOT attempt to disassemble the unit. There is a high risk of unit
damage as well as personal injury. There are NO serviceable parts.
• Repairs should ONLY be done by a qualified Humless repair technician.
6
WARNING
This Section provides important safety and operating
instructions.
Check with medical device manufacturer before powering any
CAUTION
life-support systems or other medical devices or equipment to
insure it is compatible with the power supplied by the Humless
Sentinel.
See Technical Specifications on page 14 for the Humless Sentinel
details.
Check with tool and/or equipment manufacturer before powering
CAUTION
any of their products to insure it is compatible with the power
supplied by the Humless Sentinel.
See Technical Specifications on page 14 for the Humless Sentinel
details.
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