NuTone Video Door Answering System VSUC4RK - Manual (Page 2)

2
EXPLANATION OF GRAPHICAL SYMBOLS
The lightning flash with arrowhead, within an equilateral triangle, is intended to alert the user to the presence of unin-
stalled “dangerous voltage” within the product’s enclosure. This voltage may be of sufficient magnitude to constitute
a risk of electric shock to persons.
The exclamation point within an equilateral triangle is intended to alert the user to the presence of important oper-
ating and maintenance (servicing) instructions in the literature accompanying the appliance.
RISK OF ELECTRIC SHOCK
DO NOT OPEN
Caution
CAUTION: TO PREVENT THE RISK OF ELECTRIC SHOCK, DO NOT
REMOVE COVER (OR BACK). NO USER-SERVICEABLE
PARTS INSIDE. REFER SERVICING TO QUALIFIED
SERVICE PERSONNEL.
WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK,
DO NOT EXPOSE THIS APPARATUS TO RAIN OR
MOISTURE.
THE APPARATUS SHALL NOT BE EXPOSED TO DRIPPING
OR SPLASHING AND NO OBJECTS FILLED WITH LIQUIDS,
SUCH AS VASES, SHALL BE PLACE ON THE APPARATUS.
1) Read these instructions.
2) Keep these instructions.
3) Heed all warnings.
4) Follow all instructions
5) Do not use this apparatus near water.
6) Clean only with dry cloth.
7) Do not block any ventilation openings. Install in accor-
dance with the manufacturer’s instructions.
8) Do not install near any heat sources such as radiators,
heat registers, stoves, or other apparatus (including
amplifiers) that produce heat.
9) Do not defeat the safety purpose of the polarized or
grounding-type plug. A polarized plug has two blades
with one wider than the other. A grounding type plug has
two blades and a third grounding prong. The wide blade
or the third prong are provided for your safety. If the pro-
vided plug does not fit into your outlet, consult and elec-
trician for replacement of the obsolete outlet.
10) Protect the power cord from being walked on or pinched
particularly at plugs, convenience receptacles, and the
point where they exit from the apparatus.
11) Only use attachments/accessories specified by the man-
ufacturer.
12) Unplug the apparatus during lighting storms or when
unused for long period of time.
13) Refer all servicing to qualified service personnel.
Servicing is required when the apparatus has been dam-
aged in any way, such as power-supply cord or plug is
damaged, liquid has been spilled or objects have fallen
into apparatus, the apparatus has been exposed to rain
or moisture, does not operate normally, or has been
dropped.
IMPORTANT SAFETY INSTRUCTIONS
PRECAUTIONS
SAFETY ________________________________________
Should any liquid or solid object fall into the cabinet, unplug
the unit and have it checked by the qualified personnel
before operating it any futher.
Unplug the unit from the wall outlet if it is not going to be
used for several days or more. To disconnect the cord, pull it
out by the plug. Never pull the cord itself.
Allow adequate air circulation to prevent internal heat build-
up. Do not place the unit on surfaces (rugs, blankets, etc.) or
near materials (curtains, draperies) that may block the ven-
tilation holes.
Installation ________________________
Do not install the unit in an extremely hot or humid place or
in a place subject to excessive dust or mechanical vibration.
The unit is not designed to be waterproof
Cleaning __________________________
Clean the unit with a dry soft cloth. Never use strong sol-
vents such as thinner or benzine as they might damage the
finish of the unit.