6
7
Wall mount Signal Tower Instruction Manual
1. Before You Begin
Prohibited
●
Do not use in locations near fire or environments with high temperature and humidity. Do not use this
product where corrosive, flammable gas is present.
●
Do not use this product if liquids (such as water or chemicals) or foreign metallic objects (such as copper
wire) have entered this product. Failure to follow this instruction could result in product damage.
●
Don't use it near equipment (solenoid and so on.) or wires which creates strong electric or magnetic fields.
Failure to follow this instruction could result in malfunction due to inductive noise.
●
Do not use this product near chemicals. This product could melt or become deformed if any chemicals
adhere to it.
●
Do not use excessive force on this product. Failure to follow this instruction could result in deformed frame
and product damage.
●
Do not use sharp tipped objects with this product. Operation may become impossible as scratches
develop on buttons and contacts are interfered with.
●
Avoid exposure to the buzzer sound from a close distance. Failure to follow this instruction will result in
injury (hearing loss).
●
For the purpose of safety, insert a fuse on the power supply side to protect external devices as shown in
"6.3 Wiring Method".
●
Do not bend the power supply wire or LAN cable unnecessarily. Failure to follow this instruction could
result in disconnection and malfunction or equipment damage.
●
When packing or unpacking equipment that the product is attached to, be careful not to snag the product.
Failure to follow this instruction may result in equipment damage.
●
Do not wipe dirt on this product with thinners, benzine, gasoline, oil, chemicals, and so on. Failure to
follow this instruction could result in discoloration and deterioration. Wipe with a soft cloth, dampened with
water and wrung tightly.
Mandatory
●
Before handling static-sensitive parts of this product, discharge any static electricity from the body.
(To prevent damage from static electricity, place your hand or other body part onto a metal object or to an
earth ground.)
●
Use only the specified replacement parts listed in this manual.
CAUTION
