Owner`s manual

135
2008 KNIGHT
WATER SYSTEMS — 6
Press either button once to add water, run
motor and return to normal use.
Programming the Water Level
The water level in the
bowl can be programmed.
The minimum
recommended rell level
is ½" above the bowl
outfall hole. The opening
in the bowl is the outfall
hole. After changing water
source from municipal
to pump, resetting water may be necessary. To
program the water level perform the following
steps.
Press both buttons and hold.
LEDs will ash indicating the toilet is in
program mode.
As water enters the bowl, release ngers
from buttons to set the level of standing
water in the bowl. The level remains
constant after each ush until it is
changed.
Holding Tank Level Sensors
The toilet system has tank level sensors
mounted on the outside of the black tank. On
the bathroom control panel is a small water icon
located in the bottom right corner. The following
information pertains to that water icon.
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Water Icon Not Lighted: Toilet system is Off,
in sleep mode or not receiving power.
Water Icon Lighted Green: Toilet system is
On and the holding tank is between empty and
half full.
Water Icon Lighted Yellow: Toilet system is
On and the holding tank is at least half full.
Water Icon Lighted Red: Toilet system is On
and the holding tank is full.
Full Tank Lockout: For the safety of the
system, the toilet will not ush when the when
the system senses a full tank. This occurs when
the Water Icon is red.
Emergency Override If the tank is full
(Water Icon is red) and an emergency ush is
needed do the following:
Press and hold either ush button for 6
seconds to ush toilet.
WARNING
Drain the black tank. If the black
tank is not drained, flushing will cause
overfilling of the black waste tank and
system back up. The diagnostic LED
warning icon will flash.

LED Sleep Mode: To save power
consumption when not in use, an automatic LED
sleep mode is programmed on this control panel.
If the toilet is not used for 8 hours, the keypad’s
LED lights will go out. The press of any button
will start a ush and reactivate backlighting.
Cleaning
Regularly clean the toilet for maximum
sanitation and operational efciency. Clean the
toilet bowl with a mild bathroom cleaner. DO
NOT use chlorine or caustic chemicals, such
as drain opening types, as they will damage the
seals.
Clean out the system by ushing several
gallons of fresh water through with one cup
of dry laundry detergent. Add odor control
deodorant, in the amount specied for your
holding tank capacity, after cleaning and every
few days during use.
NOTE
Most chemical mixtures for holding tank
odor control are poisonous. Follow the
product manufacturer’s directions and
warnings when using any holding tank
additive.
Maintenance
To nd leaks, check behind or under toilet.
Take four or ve sheets of toilet tissue and
wipe all the water line connections. Start at the
top of the unit and work downward. When the
tissue comes in contact with leaking water it
immediately changes texture.
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