ADDITIONAL OPERATION INFORMATION
HUMIDIFIER TRAY
Your heater is fitted with an enamelled tray behind the air outlet so that you can humidify the air. To fill the tray, open
the access panel / door as shown in the diagrams below and pour water into the tray using the spout built into the
access panel. The air will be humidified as it passes over the water in the tray.
RHFE-559FDT3
Pull
Pull
Replace panel during operation.
DO NOT FILL THE TRAY OVER 3/4 FULL.
HUMIDIFIER TRAY MAY BECOME HOT!
CAUTION
DO NOT FILL THE HUMIDIFIER TRAY WHILE THE HEATER IS IN OPERATION.
DO NOT fill the humidifier tray for at least 5 minutes after the heater stops operating.
DO NOT operate the heater without the humidifier tray in place.
If you notice water in the humidifier tray, but have not placed any there do not be alarmed, this
is normal. Due to the high efficiency of Energysaver heaters, water in the form of condensate is
accumulated in the flue system which drains into the humidifier tray.
If the humidifier is in use, it will need filling typically about once a day during the heating season.
VERTICAL LOUVRE ADJUSTMENT
The warm air flow direction may be altered by
carefully inserting a screwdriver or similar tool and
gently bending the vertical louvre(s) either to the left
or the right.
DO NOT attempt to bend the horizontal
louvres.
CAUTION
The vertical louvres are not designed to
be adjusted more than 6 times.
OUTSIDE FLUE TERMINAL
On cold days steam may be discharged from the flue terminal. This is normal with high efficiency appliances such
as the Energysaver range and does not indicate any fault.
The heater and its flue must be installed correctly by an authorised person, and the installation
must conform to all local regulations. The installation also must comply with the instructions
supplied by Rinnai.
CAUTION
This heater must be serviced, installed and removed by an authorised person.
No parts or functions should be modified or permanently removed from the heater or its flue.
Rinnai
Push
Humidifier Tray
RHFE-1005FDT3
Humidifier Tray
Max. Fill Line
Filler Spout
DO NOT force door open too far.
Close door during operation.
13
Access Door
Pull
ES FDT3 OIM