Moving Parts Hazards; Equipment Safety Interlocks; Main Power Switch - Wine Guardian DP25 Installation, Operation And Maintenance Manual

Moving Parts Hazards

The motor and blower must be disconnected prior to opening access panels. The motor can start
automatically. Disconnect all power and control circuits prior to servicing to avoid serious injuries or
possible dismemberment.
The fans are free-wheeling after the power is disconnected. Allow the fans to stop completely
before servicing the unit to avoid cuts or dismemberment.
Rotating fan blades are present in the Wine Guardian PRO unit. Sticking a hand into an exposed fan
while under power could result in serious injury. Be sure to use the Lockout/Tagout procedure when
working in this area or remove the power cord.

Equipment Safety Interlocks

There are no electrical safety lockouts installed within the unit. The power cord attached to the
control box must be disconnected from the power sources prior to working on any part of the
electrical system.

Main Power Switch

The main power switch is located on the side of the Wine Guardian PRO unit. (See Overview
Illustration on page 12) It shuts off the power to the unit.
Energy Type
Hazard ....................................Electrocution, electrical burns and shock
Magnitude ..............................120 VAC and 230 VAC, 1 phase, 60 cycles
Control Method ......................Disconnect power cord and On/Off switch
• Never
reach into a unit while the fan is running.
• Never
open an access door to a fan while the fan is running.
• Disconnect
one power source to disconnect.
• Avoid
risk of fire or electric shock.
• Check
weights to be sure that the rigging equipment can support and move the Wine
Guardian PRO SERIES unit safely. Note any specific rigging and installation instructions
located in the Installation section of the Wine Guardian PRO Manual.
•
All supports for the unit
any additional live or dead loads encountered.
•
All supports for the unit
ordinances.
Electrical
the power cord switch before working on the unit. The unit may have more than
DANGER
WARNING
be capable of safely supporting the equipment's weight and
must
must be designed to meet applicable local codes and
Do not expose the unit to rain or moisture.
31