SKC AirChek2000, Operating Instructions Manual

Page: 9 / 36

6
Battery Operation
2. Carefully align the ba tt ery jack on
the replacement ba tt ery pack with
the ba tt ery terminal on the bo tt om
of the pump base plate and push
the ba
tt ery pack into place.
3. Replace and tighten the two
security screws removed in
Step 1.
Use of a repaired or rebuilt battery pack voids the SKC warranty and the
UL Listing for intrinsic safety.
Do not charge or operate the pump from the charger in hazardous
locations!
Use only an SKC-approved charger and battery pack designed for the
AirChek 2000 Sample Pump to ensure reliable performance and to
maintain the UL Listing for intrinsic safety and the SKC warranty.
Use of any device other than the approved battery pack to power the
pump voids the UL Listing for intrinsic safety.
Battery Eliminator
The Ba tt ery Eliminator is an accessory that converts alternating current (AC)
to direct current (DC) from which the pump can operate inde fi nitely. The
Ba tt ery Eliminator should be used in non-hazardous locations only. See
page 28 for ordering.
To use the Ba tt ery Eliminator, the ba tt ery pack must be removed from the
pump (see Replacing the Ba tt ery Pack on page 5 ). The Ba tt ery Eliminator is
comprised of two pieces, (1) a wall cube that converts AC voltage to DC
voltage and (2) a power adapter that reduces DC voltage. The wall cube
fi ts into a standard wall outlet and its plug end is inserted into the power
adapter. The power adapter is fi tt ed on the pump in place of the ba tt ery
pack.
Use the battery eliminator to operate the pump in non-hazardous
locations only.
Use of any device other than the approved battery pack to power
the pump voids the UL Listing for intrinsic safety.
¡
For more information on battery care and maintenance, go to
http://www.skcinc.com/instructions/1756.pdf.
Ba tt ery
terminal
Pump base
plate
Ba tt ery
jack
Ba tt ery
pack