![Uponor SetPoint 521 Installation And Operation Manual Download Page 6](http://html1.mh-extra.com/html/uponor/setpoint-521/setpoint-521_installation-and-operation-manual_1060997006.webp)
Installation
Tools and Materials Required
•
Jeweller screwdriver
•
Phillips head screwdriver
•
18 AWG LVT Solid Wire
(low-voltage Connections)
•
Wire Stripper
Installation Location
Choose the placement of the
thermostats early in the construction
process to enable proper wiring
during rough-in.
Consider the following:
•
Interior wall
•
Keep dry; avoid potential leakage
onto the thermostat
•
No exposure to extreme temperatures
beyond 32 to 122°F (0 to 50°C)
•
No draft, direct sun, or other cause
for inaccurate temperature readings
•
Away from equipment,
appliances, or other sources
of electrical interference
•
Easy access for wiring, viewing,
and adjusting the display screen
•
Approximately 5 feet (1.5 m)
off the finished floor
•
Maximum wire length is
500 feet (150 m)
•
Strip wire to
3
⁄
8
" (10 mm)
for all terminal connections
•
Use standard, 5 conductor,
18-AWG wire
•
Relative Humidity less than 90%;
non-condensing environment
Removing the
Thermostat Base
To remove the thermostat base:
•
Locate the tab on the bottom
of the thermostat.
•
Push the tab with either your
thumb or with a screwdriver.
•
Lift the thermostat front away
from the thermostat’s base.
4
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