Sloan BASYS EFX-3 Series Use and care manual

155
Repair Parts and Maintenance Guide
The information contained in this document is subject to change without notice.
PARTS LIST—BASYS FAUCETS
Item
No. Code No. Part No. Description
1A. —— Low Pedestal Faucet Assembly*
—— Low Pedestal Faucet Assembly with Mixer*
1B. —— Low Integrated Base Faucet Assembly†
2. 3324104 EFX-1002-A 0.5 gpm/1.9 Lpm Multi-Lam Spray Head (includes
insert, o-ring, 2.5 mm allen key, and removal tool)
3324103 EFX-1001-A 1.5 gpm/5.7 Lpm Aerated Stream Insert (includes
insert, o-ring, 2.5 mm allen key, and removal tool)
3324102 EFX-1000-A 1.5 gpm/5.7 Lpm Laminar Stream Insert (includes
insert, o-ring, 2.5 mm allen key, and removal tool)
3. —EFX-37 0.5 gpm/1.9 Lpm Solenoid Valve Caddy
Assembly — Low (Green)
—EFX-38 1.5 gpm/5.7 Lpm Solenoid Valve Caddy
Assembly — Low (Blue)
4. 0324019 EFX-19 Strainer (Filter)
5. 3324117 EFX-23-A Battery Pack Assembly
6A. 3324118 EFX-1-A Crown Assembly
6B. 3324119 EFX-3-A Solar Crown Assembly
6C. 3324120 EFX-4-A Solar Crown with LCD Assembly
7. —— Mixer Handle Assembly (for EFX-3 IR models only)
8. —EFX-25 Handle Cap (for EFX-3 IR models only)
9A. 0335000 EAF-1 Faucet Mounting Kit (for pedestal model only)
9B. —EFX-21-A Faucet Mounting Kit (for integrated base model
only)
10. 3335023 EAF-1008 13” (330 mm) Flexible Supply Hose (1)
11. 3324101 EFX-26-A Trim Plate for 8” Centerset Sink
12. 3324100 EFX-20-A Trim Plate for 4” Centerset Sink
13. 0335009 EAF-11 Plug-in Voltage Adapter (US)
0335041 EAF-41 Plug-in Voltage Adapter (EU)
0335039 EAF-39 Plug-in Voltage Adapter (UK)
0335037 EAF-37 Box Type Voltage Adapter
14. 0335024 EAF-24-A 11-13/16” (300 mm) Extension Cable
0335025 EAF-25-A 47-1/4” (1200 mm) Extension Cable
0335015 EAF-17-A 126” (3200 mm) Extension Cable
15. 0335023 EAF-23-A Splitter
16. 3326009 MIX-60-A Mechanical, Below Deck Mixing Valve
17. 0326045 MIX-135-A Thermostatic, Below Deck Mixing Valve
18. 3365461 ETF-617-A Bak-Chek Tee
NOTE: If changing flow rate caddy and spray insert must be changed in conjunction.
† Single Supply faucets include Bak-Chek®
*Integral Base model not available with integral to faucet side mixer; single supply faucets include Bak-Chek®
— in Item No. column = Not shown in illustration
— in Code No. and Part No. column = Not sold separately
2
3
4
1A
1B
5
9B
8
9A
10 12
11
15
14 13
16
17
18
6C 6B 6A
7
Electrical Connection for up to Six (6) Faucets Using One (1) Adapter
EFX-3XX SERIES EFX-6XX SERIES
DAISY CHAIN
ELECTRICAL CABLE
DAISY CHAIN
ELECTRICAL
CABLE
TO ADDITIONAL
FAUCETS
(6 MAX.)
ADAPTER
BASYS®Faucet
Infrared Sensor Activated

156
Repair Parts and Maintenance Guide
The information contained in this document is subject to change without notice.
NOTE: Turning off water is not necessary, due to integrated automatic stop
valve.
Remove battery pack assembly by
lifting out of spout.
Rotate solenoid assembly counter-
clockwise through a 45º angle.
Pull solenoid caddy from faucet.
NOTE: STRAINER (FILTER) CAN
BE REMOVED, CLEANED AND
REPLACED AT THIS TIME.
Remove crown by loosening hex
screw located on underside of spout
and slide crown down and lift off.
NOTE: Screw is captive within
faucet body and will not fall out.
REPLACING THE SOLENOID STRAINER (FILTER)
UNLOCK
LOCK
Insert new solenoid caddy at a
45° angle.
Rotate solenoid caddy clockwise to
align with arrow, locking the unit
and opening water path.
Reinsert battery pack assembly.
Slide on crown and secure.
UNLOCK
LOCK
SPARE
FILTER
SPARE
FILTER
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Repair Parts and Maintenance Guide
The information contained in this document is subject to change without notice.
Wait until LED flashes GREEN.
2x +
1x 5 sec
1x
2x
3x
4x
6x - Factory Setting
7x
8x
5x
2x +
1x 5 sec
1x
2x
3x
4x
6x - Factory Setting
7x
8x
5x
2x +
1x 5 sec
1x
2x
3x
4x
6x - Factory Setting
7x
8x
5x
2x +
1x 5 sec
1x
2x
3x
4x
6x - Factory Setting
7x
8x
5x
Factory setting is appropriate for the majority of applications and should not
require resetting unless under extreme situations.
IR Activation
.To enter programming mode
place finger on IR clic 2 times
then remove. Light on side of
crown should blink red to indicate
programming mode.
Cover IR clic until LED flashes 4x -
hold on until LED flashes 1x to 8x,
from minimum to maximum range.
See diagram below. Release when
requested range is reached.
SENSOR RANGE ADJUSTMENT BATTERY REPLACEMENT
NOTE: Replace Battery when LED1 indicator flashes red each time faucet
is in use or when faucet stops functioning. LED1 is identified by the battery
symbol.
NOTE: Turning off water is not necessary.
Loosen cover screw and remove
cover from battery pack.
Install four (4) AA-size batteries
(supplied) as indicated by the (+)
and (–) symbols inside the battery
compartment.
Replace battery pack lid and tighten
with screwdriver.
NOTE: Make sure batteries are
installed with proper polarity. The
cover of the case indicates polarity
of batteries. Improper polarity will
not harm the faucet. Improper
polarity will cause the faucet not to
operate.
*Replace all at once.
BASYS®Faucet
Infrared Sensor Activated

158
Repair Parts and Maintenance Guide
The information contained in this document is subject to change without notice.
As the user’s hands enter the
beam’s effective range, the beam
is reflected back into the sensor
receiver and activates the solenoid
valve allowing water to flow from
the faucet. Water will flow until the
hands are removed or until the
faucet reaches its automatic time
out limit setting.
OPERATION
SET AND FIX TEMPERATURE AND ADJUST HOT LIMIT STOP
Adjust lever to set temperature.
OPTIONAL – To fix temperature, set
lever to the desired position, then
remove lever and plug hole with
cap.
2.5 mm
Faucet may be adjusted in 10º
increments.
2.5 mm
This feature will operate the faucet
every 12 or 24 hours since last
use, if not used to prevent stagnant
water conditions.
Default purge duration is two
minutes.
Consult factory regarding other
timing options.
IR activation (see above). Cover IR
clic approximately 24 sec. (ignore
LED indications during this period).
Release when requested program
is reached. (See diagram to right).
Programming mode will time out
after 2 minutes if no changes are
made.
12/24 LINE PURGE FEATURE
1x 24 sec
...1x
...2x
...3x
+ ...
Activate 12HR
Deactivate
Activate 24HR
1x 24 sec
...1x
...2x
...3x
+ ...
Activate 12HR
Deactivate
Activate 24HR
Optional Hot Limit Stop Adjustment
– To adjust the hot/cold mix (factory
set at 50/50) remove the lever.
Check to make sure dot is in
center position before beginning
adjustment.
2.5 mm
Steps to Default IR
Function Activate Function Setting Clic
IR Activation Cover IR clic approximately for 2 sec. –– ––
until LED will flash GREEN 1x - then remove
finger from IR clic (Active for 5 sec.)
Cleaning IR activation; Cover IR clic 2x - confirmation 2 min. ––
Mode of the function is active by a couple flashes
by the LED; to return to normal operation cover
IR clic 1x or the faucet will automatically return
to normal function after 2 min.
12/24 Line See below. Off Off
Purge 12HR
Feature 24HR
Sensor See page 130. 6 1-8
Range
Adjustment
Reset IR activation; Cover IR clic 2x; LED will flash 5x Manually ––
Electronics Cover IR clic 1x for 5 sec. until LED
flashes 4x, then remove finger from IR clic
Wait for 20 sec.
(After 10 sec. water will flow for 6 sec.
and automatically adjust to environment)
Security Off After 90 seconds (max) of hand and/or object On ––
within sensor appears permanent, waterflow
will stop and will remeasure environment
Please contact factory for more extensive programming options.
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Infrared Sensor Activated

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Repair Parts and Maintenance Guide
The information contained in this document is subject to change without notice.
Remove crown by loosening hex
screw located on underside of spout
and slide crown down and lift off.
NOTE: Screw is captive within
faucet body and will not fall out.
UPGRADE FAUCET FUNCTIONALITY
LED DISPLAY DIAGNOSTIC CODES
UNLOCK
LOCK LOCK
UNLOCK
LOCK LOCK
UNLOCK
LOCK
LOCK
Place new crown on faucet by sliding
onto spout and tightening hex screw
on underside of spout.
NOTE: All electronics are fully
encapsulated in the crown
and thus protected from the
environment and easy to replace
or upgrade.
RED GREEN
RED GREEN
RED
RED
RED
RED
RED
GREEN
GREEN
GREEN
RED
RED
RED
RED LED1
GREEN LED2
RED LED3
Function LED1 LED2 LED3 Description 1 Description 2
Start Up Boot LED1 and LED2 alternate blinking Fast Toggle
Battery Check after Start Up LED1 on for 2 sec, if battery greater than 3.5V
Line Power Check after Start Up LED3 on for 2 sec, if line power greater than 3.5V
IR Adjust Process LED1 blinking while IR adjusts Few seconds
IR Adjust IR LED2 on for 2 sec, if adjustment OK
Battery Low LED1 blinks 3x, if battery is less than warning level Only while in detection mode
Battery Empty LED1 double ashes 3x, if battery is
less than empty level Only while in detection mode
Valve Error
LED3 double ashes 3x, if valve current
error; ash after the 3rd error,
off after the 3rd good operation
Flashes after the 3rd error, off
after the 3rd good operation
IR Activation LED2 on for 2 sec, if IR-clic has been activated After 5 sec. automatically back to
operating mode
Cleaning Mode LED1 4-in-1 ash, if cleaning mode is activated During “Cleaning Mode” is activated
Permanent 4-in-1 ashes
COLOR LEDs BLINKING
COLOR LEDs ON
BASYS®Faucet
Infrared Sensor Activated

160
Repair Parts and Maintenance Guide
The information contained in this document is subject to change without notice.
NOTE: Turning off water is not necessary, due to integrated automatic stop
valve.
Rotate solenoid assembly counter-
clockwise through a 45º angle.
Pull solenoid caddy from faucet.
NOTE: Strainer can be removed,
cleaned and replaced at this time.
Insert new solenoid caddy at a 45°
angle.
Rotate solenoid caddy clockwise to
align with arrow, locking the unit
and opening water path.
Remove crown by loosening hex
screw located on underside of spout
and slide crown down and lift off.
NOTE: Screw is captive within
faucet body and will not fall out.
REPLACING THE SOLENOID STRAINER (FILTER)
Slide on crown and secure.
NOTE: Turning off water is not necessary, due to integrated automatic stop
valve.
Retrieve spray removal tool located
near the spray insert.
Insert spray removal tool into spray
slot by sliding hook end of key
between faucet spout and insert.
Pull insert out of faucet once
hooked.
Remove crown by loosening hex
screw located on underside of spout
and slide crown down and lift off.
NOTE: Screw is captive within
faucet body and will not fall out.
REPLACE SPRAY INSERT
UNLOCK
LOCK
Install new insert.
NOTE: If changing to a different
flow rate solenoid caddy must
be changed in conjunction.
Return spray removal tool to storage
location.
NOTE: This can only be done once
spray head is installed. This will
lock the spray head in place.
NOTE: If spray head is inserted
incorrectly – key will not lock in
properly. Turn faucet on to push
insert out and re-install.
Slide on crown and secure.
UNLOCK
LOCK
BASYS®Faucet
Infrared Sensor Activated