Specifications
Dimensions
See the 3M™ SelfCheck™ System R-Series Model 8420 and 8422 Site Planning Guide for physical dimensions.
Electrical requirements
The SelfCheck
™
System requires compliance with the following electrical specifications:
• An outlet within 9.8 feet (3 m) of the system. This is the length of the power cable, which means this is a cable-run specification.
• Electrical service of 100 to 120 VAC, 3.0 A, 50/60 Hz, single phase or 200 to 240 VAC, 1.5 A, 50/60 Hz, single phase.
Environmental requirements
Place the SelfCheck™ System in a location that meets the following environmental requirements:
Humidity
0% to 85% RH, non-condensing
Operating Temperature 50° F to 93° F
(10° C to 34° C)
Storage Temperature –22° F to 131° F
(–30° C to 55° C)
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