Phason Three Ventilation Stage Control, Руководство пользователя

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TVS user manual Phason
Care and maintenance
Moisture will not cause a problem with the control if the proper care is taken in installation. The control's
enclosure is made of fire retardant plastic and is sealed with a rubber gasket. The sensor entry is sealed
with a liquid tight cable connector.
Caution should be taken when washing the room with a high pressure washer.
DO NOT direct a high
pressure washer at the control. In order to clean the control, wipe it with a damp cloth.
Be sure power is off before cleaning to avoid electrical shock.
MAINTENANCE
1)
To prevent damage to the control, after the first two weeks of operation remove the cover from the
unit and check for moisture inside. Be sure to turn off the power to the control before opening the
cover.
2)
If moisture is present, wipe it out with a dry cloth and check the cable entry points and rubber gasket
for proper sealing.
3)
If the cable connectors are not sealing, apply RTV or Silicon II sealant around the cable.
WARNING: If a sealant is used, be aware that some silicone sealants release acetic acid while
curing. This can cause corrosion damage to the control. Let silicone cure completely (1 to 3 days),
before closing the control or the control may be damaged and the warranty will be VOID.
4)
Check the control again after two weeks to verify that it is properly sealed.
The control should be opened and inspected once a year for moisture. Proper care and maintenance will
extend the life of the control.
24 2009-09-15