JUN-AIR JVac Dental Vacuum Suction System - Manual (Page 9)

9
© 2012, JUN-AIR
We reserve the right to make any alterations which may be due to any technical improvements
Printed in the USA
JUN-AIR Dental Vacuum Suction System User Guide CI-100A (Rev B)
CAUTION: Routinely inspect any and
all power cords for cuts and abrasions.
Discontinue use and have authorized
service representative replace cord
if damaged.
ELECTRICAL SAFETY:
• Follow NEC, NFPA 99C and all applicable local
codes.
• Systems are shipped with appropriate electrical
conduit to hardwire into stand alone breaker.
• Qualified personnel must install electrical wiring
and outlets.
• Unit requires a dedicated (separate branch
circuit only) 30 amp circuit, 230 VAC.
• Never operate unit outside the specified
voltage range 208-253 VAC. (see page 15,
“INSTALLATION - ELECTRICAL”)
• See “SPECIFICATIONS” for more electrical
information.
• There is an indicator light on the system which
indicates the power is on.
ELECTROMAGNETIC INTERFERENCE (EMI):
The JUN-AIR vacuum suction system is designed to
avoid electromagnetic emissions/interference with
surrounding electrical equipment. Due to the vast
assortment of electrical equipment available, it is
possible that some interference may be experienced
by the end customer. If interference is experienced,
the device that is creating interference should
be removed from the room where the vacuum
system is located. If the interference persists, then
it may be necessary to confirm that both devices
are connected to isolated (separated) circuits per
“ELECTRICAL INSTALLATION INSTRUCTIONS” in
this manual. If the problem still occurs, then the two
devices should be moved as far apart as possible.
Finally, if the problem can not be eliminated, contact
an authorized distributor.
INSTALLATION SAFETY DATA
Ꮨ
Install this product
Install this product where it will be weather
protected.
Failure to follow these instructions can result in
death, fire or electrical shock.
Electrical Shock Hazard
WARNING
This product must be properly grounded.
Electrically ground this product per local codes.
Follow all local applied codes prior to installation.
Do not permanently connect this product to wiring
that is not in good condition or is inadequate for
the requirements of this product.
Check the condition of the power supply wiring.
The wire with insulation that is green or green
with yellow stripes is the grounding wire.
in a dry location.
Disconnect electrical power at the circuit breaker
or fuse box before installing this product.
WARNING: Use of an extension
cord is not advisable. An undersized
extension cord will cause a drop in line
voltage and loss of power. Overheating
and fire may result.
WARNING: Electric shock could
occur as a result of improper grounding.
This product must be grounded
according to NEC regulations
and all local codes.
WARNING: Always turn off vacuum
system and remove power from unit
when servicing or removing electrical
cover. Lock out power at breaker(s)
prior to servicing.