Develop QC 2235 Plus Service Manual page 7

QC 2235plus Field Service Ver1.0 Mar. 2004
• When an extension cord is required, use a specified one.
Current that can flow in the extension cord is limited, so
using a too long extension cord may result in fire.
Do not use an extension cable reel with the cable taken
up. Fire may result.
• Check whether the product is grounded properly.
If current leakage occurs in an ungrounded product, you
may suffer electric shock while operating the product.
Connect power plug to grounded wall outlet.
2. Installation Requirements
• Do not place the product near flammable materials or vola-
tile materials that may catch fire.
A risk of fire exists.
• Do not place the product in a place exposed to water such
as rain.
A risk of fire and electric shock exists.
WARNING: When not using product for a long time
• When the product is not used over an extended period of
time (holidays, etc.), switch it off and unplug the power
cord.
Dust collected around the power plug and outlet may
cause fire.
WARNING: Wiring
WARNING: Ground connection
WARNING: Prohibited Installation Place
S-5
SAFETY AND IMPORTANT WARNING