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MULTI V 5 Outdoor Unit Drain Pan Heater Installation Manual
Due to our policy of continuous product innovation, some specifications may change without notification.
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Route heater element along the taped path not allowing the element
to have direct, physical contact with the base pan paint surface.
Attach the heater element using
the clamps (10 places) and
self-drilling screws provided.
8-20 Ton Multi V 5 ODU bottom view.
Figure 9: Form heater element and extend ends through the knockouts at bottom of ODU (8 - 20 Ton).
Six inches from each end of the
element are not heated. Run
rubber ends through knockouts
into the inside of the ODU
in the vertical position as shown.
Service Ports
Pipe Not Used for
Heat Pump Systems
(Keep Closed
and Capped)
Liquid Pipe
Vapor Pipe
Top view of knockoputs inside ODU
Figure 10: Multi V 5 ODU Service Ports.
DRAIN PAN HEATER INSTALLATION
Turn off power to outdoor unit before installation.
Electric shock can cause physical injury or death.
Do not puncture the outdoor unit coil or other interior components when drilling holes for the screws.
If there is a hole in the outdoor unit coil, there is a risk of refrigerant leak. Exposure to high concentration levels of refrigerant gas may lead to
illness or death.
Step 4, continued