07-01802H F412-230V EU F412-110V UK 3 Legend Brands Holdings, Inc.
NOTICE: Uncoil and straighten the entire drain hose. Do
not leave any part of the hose coiled and do not place
the end of the hose higher than 6 m above the bottom of
the unit. Also check for kinks or other obstructions that
might restrict the flow of water. Obstructions may cause
a water backup and result in overflows.
Plug in electrical cord
The 110V UK unit should be plugged into a 5kVA
transformer box. The 230V unit should be plugged into
an appropriate outlet.
Startup display and normal display modes
When unit is first plugged in to AC power, the control
panel display will briefly cycle through a series of
readouts. This is part of the unit’s self-diagnosis
procedure and no user intervention is required.
Startup display and normal display modes
When unit is first plugged in to AC power, the control
panel display will briefly cycle through a series of
readouts. This is part of the unit’s self-diagnosis
procedure and no user intervention is required.
Once the self-diagnosis is complete, the display will
switch to normal display mode.
Turn the unit on
The control panel has a display and a touchpad with four
keys. Press the ON/OFF to turn the unit on. The unit
will now go through a compressor delay countdown (up
to sixty seconds in duration) and a self diagnostics
process.
Once the compressor delay countdown and self-
diagnostics are complete, the display will switch to
normal display mode.
UNIT ON 00 HRS
INLET 00°C / INLET 00%
The first line of the display shows the total number of
hours the unit has been in operation. This value may be
reset to zero to track job hours (see “Job Hours Reset”
below). The second line of the display alternates
between inlet temperature and inlet humidity.
User Settings Menu
A number of display settings may be changed by the
user. System information can also be displayed. These
items are accessed by pressing DISPLAY MENU.
Each press of the key will display the next parameter.
When you reach the parameter you wish to adjust, press
MENU SELECTION to increase the value. Press
DISPLAY MENU again to accept the setting and re-start
the display cycle.
Note that only menu items followed by a greater-than
symbol (>) may be adjusted.
Error messages
If the onboard diagnostics discover a problem, the unit
will display an error message. See “Error Messages,”
p. 9, for an explanation of each message.
Control Panel Guide
ON/OFF. Press to turn the unit on or off. When the
machine is turned on, the display normally reads
PLEASE WAIT COMP. DELAY and performs a numeral
countdown for a maximum of 60 seconds to 0. This
delay allows time for refrigerant pressures to equalize for
easier starting. Once the unit completes the compressor
delay, the display shows UNIT ON XX HRS and cycles
between INLET XX°F and INLET XX%. NOTE: If no
compressor delay countdown is displayed, a delay is not
necessary and the machine will begin operation
immediately.
DISPLAY MENU. Press to cycle through the display
of additional dehumidifier conditions and User Settings.
To return to the main menu, press the ON/OFF key
once.
MENU SELECTION. Press to change the values of
the "User Defined" settings. The MENU SELECTION
key acts as the UP key for adjusting the setpoint for
Humidistat mode operation. See User Settings Menu
(below) for details.
PURGE. Press to empty water from the condensate
pump reservoir. The display will read PUMP PURGING
with a numeral countdown. NOTE: During normal
operation, the pump purges automatically.
Press and release to turn unit on
or off.
Press to select next item in menu.
Menu item will show in display.
Press to toggle or select values in
menu displayed.
Press and release to start purge.
Display will count down seconds
remaining until purge is complete.
