Proper periodic cleaning maintenance of coated components (e.g. coils, casing, components) is essential in maintaining the coating performance and a requirement to maintain the limited warranty.
The limited warranty also requires a maintenance log to be filled out each performed cleaning.
Please make sure to do a visual inspection of the equipment during cleaning and fill out the maintenance log form below.
Advancoat recommends cleaning maintenance at least every 6 months.
Disconnect power to the unit to avoid electrical shock
Disassemble the unit to have access to the coil from both sides
Use only water with a neutral PH and with a maximum of 100 ppm of dissolved solids. If the water supply does not meet these required characteristics, a filtration system may need to be incorporated. Water outside this range may be saturated and will not be able to remove contaminants from the coil and therefore the limited warranty may be nullified.
In cases where water alone will not remove the dirt on the coil, approved cleaners with neutral PH may be used.
Apply the cleaner liberally on both sides of the coils with the "Detergent Application System"as recommended by the manufacturer.
Wait 3-5 minutes before rinsing the unit with water. Do not allow the detergent to dry on the coil before rinsing. If that happens, reapply more detergent and rinse it before it dries.
Rinse both sides of the coil with liberal quantities of water. It is preferred to rinse the inside surface of coil first to "push out" the dirt and debris that accumulated on the outer surface of the coil.
Assemble the unit
Reconnect power to the unit
Record each periodic cleaning by filling out the maintenance form online
DO NOT USE OTHER NON-APPROVED DETERGENTS OR CLEANERS
The use of acidic or alkaline cleaners over a period of time may damage the coating and will void the limited warranty.