Broan HRVH100SE Guía De Uso página 16

4. T
ROUBLESHOOTING
P
ROBLEMS
3 Condensation on windows (air too
humid).
4 Inside air too dry (on cold season). • Temporarily use a humidifier.
5 Air too cold at the air supply grille
(on cold season).
6 The LED of the integrated defrost
control is blinking GREEN.
7 The LED of the integrated defrost
control is blinking AMBER.
8 The integrated defrost control
push-button does not work.
If the problem is still not solved, call your installer or the nearest approved Service Center.
Also, you can reach our Customer Service Department or Technical Support listed below.
• Customer Service Department
Telephone: 1-800-558-1711
Fax: 1-800-356-5862
Y
OU SHOULD TRY THIS
• See Control section, specially 2.4.1 Operation
modes on pages 5 and 6.
• Leave curtains half-open to allow air circulation.
• Store all firewood in a closed room with a
dehumidifier or in a well ventilated room, or
store the wood outside.
• Do not adjust the thermostat of your heating
system below 64°F (18°C).
• See Control section, specially 2.4.1 Operation
modes on pages 5 and 6.
• Check if the exterior hood are not blocked,
specifically the exhaust air to outside one.
• Set the unit in AUTO or ECO mode. See Control
section, 2.4.1 Operation modes on pages 5
and 6.
• Change the defrost cycle of the unit to PLUS.
See 2.2 Defrost Cycles on page 4.
• Reset the unit by unplugging it for 30 seconds.
• If the problem is not solved, there is a problem
with the thermistor. The unit is still working,
but will defrost frequently. Contact your installer.
• Reset the unit by unplugging it for 30 seconds.
• If the problem is not solved, there is a problem
with the damper system. The unit is OFF. For a
5-hour period, the unit will try to reset the damper
system every 30 minutes. After 5 hours, if the
problem is not solved, the unit stops trying to
reset damper system.
• Contact your installer.
• The 30-second boot sequence is not completed,
see step 2.1 Booting Sequence on page 4.
Broan-NuTone LLC
16
• Technical Support
Telephone: 1-800-637-1453
Fax: 1-262-673-8709