Installation; Installation Location - Watts tekmar 289 Installation, Operation And Maintenance Manual

Smart boiler control
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Installation

Installation Location

When choosing the location for the control, consider the following:
• Keep dry . Avoid potential leakage onto the control .
RH ≤ 90% to 104°F (40°C) .
Non-condensing environment .
• Avoid contact with water and other liquids; failure to keep
dry may impact control's operations .
• Do not expose to operating temperatures beyond 32-104°F
(0-40°C)
• Provide adequate ventilation .
• Keep away from equipment, appliances or other sources of
electrical interference .
Use a Phillips screwdriver to remove
the two screws on the cover .
Use the 24 knock-outs to install
connecting conduits and cabling to
the control .
• Provide easy access for wiring, viewing, and adjusting the
display screen .
• Mount approximately 5 ft . (1 .5 m) off the finished floor .
• Locate the control near pumps and/or zone valves if possible .
• Provide a solid backing to mount the enclosure to . For
example: plywood, studs, etc
• Use the conduit knockouts provided on the upper, lower,
back and sides of the enclosure .
Pull the front cover towards you . The
top of the cover will pivot on a hinge .
Remove the cover by releasing the
pivot hooks .
To install the cover, hook the top
of the cover to the enclosure, then
pivot the bottom to shut .
Mount the enclosure to a wall using
#6 wood screws in the four mounting
holes . Use screw anchors if drilling
into masonry .
Use a Phillips screwdriver to fasten
the two bottom screws .
5

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