Grounding Instructions - Thermador PROFESSIONAL PH PH30 Installation Manual

Important Safety Instructions (Continued)
If required by the National Electrical Code (or Canadian
Electrical Code), this appliance must be installed on a
separate branch circuit.
Installer — show the owner the location of the circuit
breaker or fuse. Mark it for easy reference.
Remove all tape and packaging before using the appliance.
Destroy the packaging after unpacking the appliance.
Never allow children to play with packaging material.
Never modify or alter the construction of the appliance. For
example, do not remove, panels, wire covers or anti-tip
brackets/screws.

Grounding Instructions:

This appliance must be grounded. In the event of an
electrical short circuit, grounding reduces the risk of electric
shock by providing an escape wire for the electric current.
Be sure your appliance is properly installed and grounded
by a qualified technician. Installation, electrical connections
and grounding must comply with all applicable codes.
WARNING:
Improper grounding can result in a risk of
electric shock. Consult a qualified electrician if
the grounding instructions are not completely
understood, or if doubt exists as to whether the
appliance is properly grounded. Do not use an
extension cord. If the power cord is too short,
have a qualified electrician install an outlet near
the appliance.
To reduce the risk of fire or electric shock, do not use this
fan with any solid-state speed control devices.
TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK
AND INJURY TO PERSONS, OBSERVE THE
FOLLOWING:
This ventilator assembly must be installed with blower
models VTN630C, VTN1030C, VTR630D, VTR1030D,
VTR1330E, VTI610D, or VTI1010D. Other ventilator
blowers cannot be substituted.
English 2
1. Use this unit only in the manner intended by the
manufacturer. If you have questions, contact the
manufacturer (Thermador Customer Service at
800-735-4328).
2. Before servicing or cleaning unit, switch power OFF at
service panel and lock the service disconnecting
means to prevent power from being switched on
accidentally. When the service disconnecting means
cannot be locked, securely fasten a prominent warning
device, such as a tag, to the service panel.
3. Installation work and electrical wiring must be done by
qualified person(s) in accordance with all applicable
codes and standards, including fire-rated construction.
4. Sufficient air is needed for proper combustion and
exhausting of gases through the flue (chimney) of fuel
burning equipment to prevent back drafting. Follow the
heating equipment manufacturer's guideline and safety
standards such as those published by the National Fire
Protection Association (NFPA), and the American
Society for Heating, Refrigeration and Air Conditioning
Engineers (ASHRAE), and the local code authorities.
5. When cutting or drilling into wall or ceiling, do not
damage electrical wiring and other hidden utilities.
6. Ducted fans must always be vented to the outdoors.
7. To properly exhaust air, be sure to duct air outside. Do
not vent exhaust air into spaces within walls, ceilings,
attics, crawl spaces, or garages.
8. Before you plug in an electrical cord, be sure all
controls are in the OFF position.
WARNING:
Lamp holder might be hot. Disconnect from
power before servicing.
CAUTION:
For general ventilating use only. DO NOT use to
exhaust hazardous or explosive materials or
vapors.
Vent unit to the outside of building only.