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– If the Recovery system is On, it transitions to the Wand mode.
– Pressing the Scrub Off switch turns the Scrub system off.
– Pressing the Scrub On switch has no effect.
– Pressing the Wand/Vacuum switch with the Scrub system off transitions the Recovery system between
Off and the Wand modes.
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Fault codes are organized by machine systems (functions). The red warning indicator or the yellow attention
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table below lists the main control board fault codes, and a description and brief comment for each fault code.
Note:
C = Critical fault code, NC = Non-Critical fault code.
Code#
Fault Description
Correction
00 C
Solution pump(s) over current
Check M4 main solution pump and M6 optional recycle
pump wiring for problems (on same fault line), M4 wire
colors (+GRN/BRN and - GRN/BLU) and M6 (+GRN/BRN
and - GRA/ORN).
Check pump motors for short circuits, replace as needed.
00 C
Extend scrub pump over current
Check Pump motor M6 wiring for problems (+ GRN/BLU and
- GRA/ORN). Same fault line used for main solution pump
M4 and M6.
01 C
Scrub brush pressure valve
solenoids over current
Check L5 down and L7 up pressure valve solenoid coils
(on same fault line) for wiring problems, L5 wire colors
(+ ORN and - WHT/VIO) and L7 ( + ORN and ORN/RED).
Check coil resistance. If less than 1.8 ohms, replace. Also
see main scrub on and right scrub brushes deck pressure
electrical ladder detail and specs.
02 C
Main power relay K1 coil over
current
Check K1 relay coil wiring for problems (+ ORN/GRN and
- BLU/GRN).
Check coil resistance. If less than 36 ohms, replace. Also
see main power distribution electrical ladder detail. (Spec
.29A @ 12V.) Replace as needed.
03 NC
Wand pump over current
Check Pump motor M8 wiring for problems (+ BLU and -
BLU/RED).
Check pump motor for short circuit, replace as needed.
Test current draw - 12.5A full load max @12V.
04 NC
Side sweep mist pump over
current
Check Pump motor M5 wiring for problems (+ BLU and -
YEL/BLK).
Test current draw 3.9A full load max. Note: 24V pump
operating @ 12V.
Summary of Contents for Condor XL
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