Lockout/Tagout Procedure; Safety Considerations; Safety Hazards; Electrical Hazards - Wine Guardian Through-the-Wall Installation, Operation And Maintenance Manual

Following is a typical example of a CAUTION message as it could appear in the manual:
Improper installation may result in the equipment malfunctioning and a safety hazard. Read
all of the installation instructions before installing the Wine Guardian unit.

Lockout/Tagout Procedure

1) Turn the system to off at the local interface controller (the display will indicate the system
is off).
2) Unplug the system from the electrical outlet and cover the outlet to prevent accidently
plugging in the system.

Safety Considerations

The equipment covered by this manual is designed for safe and reliable operation when installed and
operated within its designed specifications. To avoid personal injury or damage to equipment or
property when installing or operating this equipment, it is essential that qualified, experienced person-
nel perform these functions using good judgement and safe practices. See the following cautionary
statements.
Installation and maintenance of this equipment is to be performed only by qualified personnel who are
familiar with local codes and regulations, and are experienced with this type of equipment.

Safety Hazards

Exposure to safety hazards is limited to maintenance personnel working in and around the system.
When performing maintenance, always use the Lockout/Tagout procedure, which is described in this
chapter. Observe the maintenance safety guidelines in the Wine Guardian Manual.
The equipment described in this manual uses electricity. When using this
equipment, be sure to follow the safety procedures outlined in the

Electrical Hazards

Working on the equipment may involve exposure to dangerously high voltage. Make sure you are
aware of the level of electrical hazard when working on the system. Observe all electrical warning
labels on the system.

Electrical Shock Hazards

All power must be disconnected prior to installation and servicing this equipment. More than one
source of power may be present. Disconnect all power sources to avoid electrocution or shock inju-
ries.

Hot Parts Hazards

Electric Resistance heating elements (if equipped) must be disconnected prior to servicing. Electric
heaters may start automatically, disconnect all power and control circuits prior to servicing the system
to avoid burns.
12
RISK OF PERSONAL INJURY OR DAMAGE TO EQUIPMENT
IMPORTANT
Wine Guardian manual.
CAUTION