TC Electronic Sentry Noise Gate, Manual

Important safety instructions

  English manual 2015-09-28 

 2

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 a dry cloth.

7.  Do not block any ventilation openings. In-

stall in accordance 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 pro-
duce heat.

9.  Do not defeat the safety purpose of the po-

larized 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 is provided for 
your safety. If the provided plug does not fit 
into your outlet, consult an electrician for 
replacement of the obsolete outlet.

10.  Protect the power cord from being walked 

on or pinched, particularly at plugs, con-
venience receptacles, and the point where 
they exit from the apparatus.

11.  Only use attachments/accessories speci-

fied by the manufacturer.

12.  Use only with a cart, stand, tripod, 

bracket, or table specified by the 
manufacturer, or sold with the ap-
paratus. When a cart is used, use 
caution when moving the cart/apparatus 
combination to avoid injury from tip-over.

13.  Unplug this apparatus during lightning 

storms or when unused for long periods 
of time.

14.  Refer all servicing to qualified service per-

sonnel. Servicing is required when the ap-
paratus has been damaged in any way, 
such as power-supply cord or plug is dam-
aged, liquid has been spilled or objects 
have fallen into the apparatus, the appara-
tus has been exposed to rain or moisture, 
does not operate normally, or has been 
dropped.

Caution

You are cautioned that any change or modifi-
cations not expressly approved in this manual 
could void your authority to operate this equip-
ment.

Service

All service must be performed by qualified per-
sonnel.

Warning

To reduce the risk of fire or electric shock, do not 
expose this apparatus to rain or moisture and 
objects filled with liquids, such as vases, should 
not be placed on this apparatus.

Do not install this device in a confined space.

EMC / EMI

Electromagnetic  compatibility /  
Electromagnetic interference

This equipment has been tested and found to 
comply with the limits for a Class B digital de-
vice, pursuant to part 15 of the FCC rules.

These limits are designed to provide reasonable 
protection against harmful interference in resi-
dential installations. This equipment generates, 
uses and can radiate radio frequency energy 
and, if not installed and used in accordance with 
the instructions, may cause harmful interference 
to radio communications. However, there is no 
guarantee that interference will not occur in a 
particular installation.

If this equipment does cause harmful interfer-
ence to radio or television reception, which can 
be determined by turning the equipment off and 
on, the user is encouraged to try to correct the 
interference by one or more of the following 
measures:

►

Reorient or relocate the receiving antenna.

►

Increase the separation between the equip-
ment and receiver.

►

Connect the equipment into an outlet on a cir-
cuit different from that to which the receiver is 
connected.

►

Consult the dealer or an experienced ra-
dio / TV technician for help.