1
WTZ SERIES
INSTALLATION &
MAINTENANCE MANUAL
• To avoid the risk of
fi
re, explosion, or electric shock, this product must be installed in accordance with the applicable
installa on code by a person familiar with the construc on and opera on of the product and the hazards involved.
• Be certain electrical power is OFF before and during installa on and maintenance. It is recommended that prior to
installa on the main breaker controlling the desired loca on for the
fi
xture be turned o
ff
.
• The luminaire must be connected to a wiring system with an equipment-grounding conductor.
• Ensure the supply voltage is the same as the rated luminaire voltage.
• Inspect
each
fi
xture for any signs of damage before beginning installa on; do NOT install any
fi
xture that is damaged.
• All wiring should be performed by a quali
fi
ed technician and according to the appropriate local electrical code. Wear
gloves when disassembling
fi
xture.
• Locate a posi on to install the light
fi
xture. The selected loca on must not hinder ven la on to the
fi
xture unless
product speci
fi
ca ons indicate otherwise.
WARNING
General Wiring Diagram
The
fi
xture comes pre-assembled from the factory. Depending on customer needs, the ligh ng
fi
xture will either come with
or without an installed power cord.
Pre-installed power cord
• Make the appropriate wire connec ons between the cord and the power source. All wire connec ons should be
completed using approved/appropriate wire connec ons according to all applicable electrical codes.
• Wires must not be exposed or frayed. Inspect wires for any signs of damage.
NO pre-installed power cord
If there is no pre-installed power cord with the
fi
xture, access to the internal components will be needed to make the
appropriate wire connec ons.
1. Remove the lens by loca ng and releasing the latches holding the lens to the housing. Support the lens while releasing
the latches to avoid dropping the lens.
2. The LED tray is held in place using clips down the center of the tray or in an alternate design, with four Quarter-Turn
fasteners. Support the tray while releasing it from the housing and as the LED tray swings down, gently hang it from the
fi
xture as it is supported by plas c Tethers. The 8 models will u lize two separate 4 long LED Trays.
3. Run the external power line wires through the end of the housing and make the appropriate wire connec ons. All wire
connec ons should be completed using appropriate wire connec ons and according to local electrical code.
4. Use appropriate parts/accessories to ensure the housing wire port is sealed to prevent water/dust intrusion.
5. Inspect the closed cell polyurethane gasket for any gaps or damage.
6. Rea ach the LED tray and lens.
Wiring