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9/20/17, 8*58 AM
Shure Publications | User Guides | ULX-D Dual and Quad Z16-20
Page 3 of 96
http://pubs.shure.com/guide/ULXD-DQ/en-US
been exposed to rain or moisture, does not operate
normally, or has been dropped.
15. DO NOT expose the apparatus to dripping and
splashing. DO NOT put objects filled with liquids,
such as vases, on the apparatus.
16. The MAINS plug or an appliance coupler shall remain
readily operable.
17. The airborne noise of the Apparatus does not exceed
70dB (A).
18. Apparatus with CLASS I construction shall be
connected to a MAINS socket outlet with a protective
earthing connection.
19. To reduce the risk of fire or electric shock, do not
expose this apparatus to rain or moisture.
20. Do not attempt to modify this product. Doing so
could result in personal injury and/or product failure.
21. Operate this product within its specified operating
temperature range.
Explanation of Symbols
Caution: risk of electric shock
Caution: risk of danger (See note.)
Direct current
Alternating current
On (Supply)
Equipment protected throughout by DOUBLE
INSULATION or REINFORCED INSULATION
Stand-by
Equipment should not be disposed of in the