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Repair Parts and Maintenance Guide

146

The information contained in this document is subject to change without notice.

BASYS

®

 

Infrared Sensor Activated

As the user’s hands enter the beam’s effective range, the beam is refl ected 

back into the sensor receiver and activates the solenoid valve allowing water 

to fl ow from the faucet. Water will fl ow until the hands are removed or until 

the faucet reaches its automatic time out limit setting.

OPERATION

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

Activate 12HR

Deactivate

Activate 24HR

1x 24 sec 

...1x

...2x

...3x

+

 ...

Activate 12HR

Deactivate

Activate 24HR

1x 24 sec 

...1x

...2x

...3x

+

 ...

  

Steps to  

Default IR

 Function 

Activate  Function 

Setting Clic

 

IR Activation

  Cover IR clic approximately for 2 sec.  

–– 

––

  

until LED will fl ash GREEN 1x - then remove 

  

fi nger from IR clic (Active for 5 sec.) 

 

Cleaning

 

IR activation; Cover IR clic 2x - confi rmation  

2 min. 

––

 

Mode

 

of the function is active by a couple fl ashes 

  

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 next page. 

6 1-8

 

Range

 

Adjustment

 

Reset

 

IR activation; Cover IR clic 2x; LED will fl ash 5x 

Manually  ––

 

Electronics

 

Cover IR clic 1x for 5 sec. until LED 

  

fl ashes 4x, then remove fi nger from IR clic

  

Wait for 20 sec.

  

(After 10 sec. water will fl ow for 6 sec. 

  

and automatically adjust to environment)

Security Off

 

After 90 seconds (max) of hand and/or object  

On 

––

  

within sensor appears permanent, waterfl ow 

  

will stop and will remeasure environment

Please contact factory for more extensive programming options.

Faucets and  Soap Dispensers

Repair Parts and Maintenance Guide

147

The information contained in this document is subject to change without notice.

BASYS

®

 

Infrared Sensor Activated

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

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 flashes 3x, if battery is 

less than empty level

Only while in detection mode

Valve Error

LED3 double flashes 3x, if valve 

current error; flash 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-click has been activated

After 5 sec. automatically back to 

operating mode

Cleaning Mode

LED1 4-in-1 flash, if cleaning mode is activated

During “Cleaning Mode” is activated 

Permanent 4-in-1 flashes

COLOR LEDs BLINKING

COLOR LEDs ON

UNLOCK

LOCK

UNLOCK

LOCK

Faucets and

Soap Dispensers

372626_Master_Book_ccg.indd   144

9/18/17   7:53 AM

Summary of Contents for BASYS EFX-8XX SERIES

Page 1: ...617 A Bak Chek Tee Assembly 11 0335023 EAF 23 A Splitter 12 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 Cabl...

Page 2: ...partially closed Completely open water supply stop s 7 Faucet DOES NOT stop delivering water or continues to drip after user is no longer detected A Faucet is not working properly B Clean sensor wind...

Page 3: ...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 Turn...

Page 4: ...ec Activate 12HR Deactivate Activate 24HR 1x 24 sec 1x 2x 3x Steps to Default IR Function Activate Function Setting Clic IR Activation Cover IR clic approximately for 2 sec until LED will flash GREEN...

Page 5: ...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 LE...

Page 6: ...lide on crown and secure in 2 places 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...

Page 7: ...ated A Water supply stop s are partially closed Completely open water supply stop s 6 Faucet DOES NOT stop delivering water or continues to drip after user is no longer detected A Faucet is not workin...

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