Extron electronic MLS 304SA Installation, UL/Safety Requirements, Important Safety Instructions

PRELIMINARY

Installation

UL/Safety Requirements

The Underwriters Laboratories (UL) requirements listed below pertain to the safe installation and operation of a MediaLink Switcher.

Important Safety Instructions

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. Install 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 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 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, convenience receptacles, and the point where they exit from the
	apparatus.

11. Only use attachments/accessories specified by the manufacturer.

12. Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. 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 personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.

2- MLS 304 Series, MLS 406 Series • Installation