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Before installing and operating this thermostat, the owner and/or installer must read, understand and follow these instructions
and keep them handy for future reference. If these instructions are not followed, the warranty will be considered null and void
and the manufacturer deems no further responsibility for this product. Moreover, the following instructions must be adhered
to in order to avoid personal injuries or property damages, serious injuries and potentially fatal electric shocks. All electric
connections must be made by a qualified electrician, according to the electric and building codes effective in your region.
•
Do NOT connect this product to a supply source other than 120 VAC to 240 VAC, and do not exceed the load limits
specified.
•
Protect the heating system with the appropriate circuit breaker or fuse. You must regularly clean dirt accumulations on the
thermostat.
•
Do NOT use fluid to clean thermostat air vents.
•
Do NOT install thermostat in a wet place or on an external wall. However, installing it in isolated walls is allowed. To avoid
any risk of overheating, leave a clearance of at least 30 cm (12 in.) around the thermostat to ensure proper ventilation.
•
Also, make sure that the air vents at the bottom and top of the thermostat housing are clear of any obstruction: blocked
air vents can lead to the unit overheating and affect its operation.
NOTE: °STELPRO reserves the right to modify its product without notice to improve operability. Therefore, the instructions in
this user guide many not entirely match all the functions of your thermostat. To obtain the most recent documentation, visit
the °STELPRO website.
IMPORTANT:
HIGH VOLTAGE! CUT OFF POWER BEFORE INSTALLING UNIT OR DOING ANY MAINTENANCE.
WARNING
