Luraco L1004B-KP-V3 User manual

10-Button Keypad with Temperature Display for PSC/BSC
(Model: L1004B-KP-V3)
Understanding the Unit
1 Display
Screen OFF: Unit is in ‘idle’ mode
Screen ON: Unit is displaying speed, time remaining or error
information.
2 Temperature When on, the screen displays the water temperature in
degree F
3 Speed level When on, the screen displays speed level from 1 to 10
of the corresponding pump.
4 Time remaining When on, the screen displays the cycle time remaining in
minutes.
5 Jet pump button
1st press: Jet pump ON, Light ON, LED ON
2nd press: Jet pump OFF, LED OFF
6 Speed + button Speed goes up, screen displays speed. Max. speed level is
10.
7 Speed – button Speed goes down, screen displays speed. Min. speed level
is 1.
8 Pulse mode
button
1st press: Pulse mode ON, LED ON
2nd press: Pulse mode OFF, LED OFF
USER’S MANUAL

9 Light button 1st press: Light ON, LED ON
2nd press: Light OFF, LED OFF
10 Air pump
button
1st press: Air pump ON, Light ON, LED ON
2nd press: Air pump OFF, LED OFF
11 Speed +
button
Speed goes up, screen displays speed. Max. speed level
is 10.
12 Speed –
button
Speed goes down, screen displays speed. Min. speed
level is 1.
13 Pulse mode
button
1st press: Pulse mode ON, LED ON
2nd press: Pulse mode OFF, LED OFF
14 Light pulse
button
Light color changes, LED on the button blinks.
FEATURES
1. Pump pulsating mode: In this mode, the pump speed varies automatically with a
cycle period of approximately 10 seconds.
2. Light pulsating mode: In this mode, the light color changes each time the light pulse
button is pressed.
3. Speed Change: By default, the pump speed level is set to 10. When the pump is
turned OFF, the speed level during the time of turning OFF is saved.
4. Pump Soft Start: When the pump is turned ON, the pump speed is softly ramped up
to maximum speed in about 5 seconds, and then the pump speed goes back to
saved speed level/ default level. During the 5 second soft ramp up, the ‘Speed+’,
‘Speed-’ and ‘Pulse’ mode button for the corresponding pump are disabled.
5. Built in shutdown timer: The unit has 20 minute built-in timer. The unit will shut
down after 20 minutes of operation and save the speed level for next cycle use.
6. Purge mode: The drying cycle will start automatically 15 minutes after the system
stops (The system can be either stopped manually, or it stops automatically after 20
min using the built in timer, or it stops automatically if no water is detected on water
level sensor). The air pump will run at maximum speed for duration of 2 minutes.
During this 2 minute drying cycle, the keypad is disabled. The display at this time
counts down from 120 sec to 0 sec and after that the air pump will automatically stop.
7. Temperature Display: If the temperature probe is connected to keypad, the screen
will display the water temperature in degree F. Disconnecting the temperature probe
from keypad disables the temperature display functionality.
Note: Make sure that the water level sensor or a jumper is connected to VSC box.
Otherwise, the unit will not turn on.
Error Codes
The display screen has special error codes to determine and debug possible error
conditions. They are as follows:

Backside view of keypad (All dimensions in inch)
E-1 There is a connection problem between PSC/BSC to keypad. Try reconnecting
the cable and reset the power on PSC/BSC.
No
H20
The unit will not turn on because the water level sensor is detecting no water in
tub. If water level sensor is not used, a jumper should be connected at water
sensor port of PSC/BSC.
E-2 The unit shuts down due to over-heating. Check the fan connection in the PSC
unit.
E-3 There is a connection problem from port 1 to PSC/BSC. Try re-connecting the
cable.
E-4 There is a connection problem from port 2 to PSC/BSC. Try re-connecting the
cable.
Port 1
Control air pump connected to the BSC. This connection is must for the
keypad to operate.
Port 2 Controls jet pump connected to the PSC. This connection is not required if
user wants to control just air pump connected to port 1.

Understanding the Setup
STEPS TO FOLLOW
1. Connect keypad to PSC/BSC using RJ25 cable.
2. Connect water level sensor/ jumper on the sensor port of PSC/BSC. Note that only one
water sensor probe is required for the system. That sensor can be connected on either
VSC or BSC controller, while the other sensor input needs to have a jumper.
3. Connect Pump to the ‘Pump outlet’ and Light to the ‘Light outlet’ of the PSC/BSC.
4. Connect power cable to the power outlet and turn on the unit using power button on
keypad.
REPAIR & SERVICE INSTRUCTIONS
If you need to send a unit to us for repair, please follow the steps below.
 A return must be coordinated with the store where the product was purchased for
return authorization from Luraco Health & Beauty LLC.
 Carefully pack the item in its original carton, if available, or other suitable box to
avoid damage in shipping.
 Before packing your unit; be sure to enclose:
1. Your name with full shipping address and telephone number
2. A dated receipt to show PROOF OF PURCHASE
3. A note detailing the problem you are having with the unit.

WARRANTY INFORMATION
TWO (2) YEAR LIMITED WARRANTY
(1 year for Spa Chair Manufacturer and 1 year for End User).
 This Warranty applies only to the original purchaser of this product.
 This Warranty applies ONLY to repair or replacement of any supplied or manufactured
parts of this product. The warranty does not cover normal wear, coating, dropped or
abused units.
 Unless otherwise proscribed by law, LURACO shall not be liable for any personal injury,
property or any incidental or consequential damages of any kind resulting from
malfunctions, defects, misuse, improper installation or alteration of this product.
Attention: Any modification to the product will void the warranty
DISCLAIMERS
Limited warranty and liability — Information in this document is believed to be accurate and
reliable. However, LURACO Health & Beauty, LLC does not give any representations or
warranties, expressed or implied, as to the accuracy or completeness of such information and
shall have no liability for the consequences of use of such information.
In no event shall LURACO Health & Beauty, LLC be liable for any indirect, incidental, punitive,
special or consequential damages (including - without limitation - lost profits, lost savings,
business interruption, costs related to the removal or replacement of any products or rework
charges) whether or not such damages are based on tort (including negligence), warranty,
breach of contract or any other legal theory.
Notwithstanding any damages that customer might incur for any reason whatsoever,
LURACO Health & Beauty, LLC’ aggregate and cumulative liability towards customer for the
products described herein shall be limited in accordance with the Terms and Conditions of
commercial sale of LURACO Health & Beauty, LLC.
Right to make changes — LURACO Health & Beauty, LLC reserves the right to make
changes to the product and information published in this document, including without limitation
specifications and product descriptions, at any time and without notice. This document
supersedes and replaces all information supplied prior to the publication hereof.
Suitability for use — LURACO Health & Beauty, LLC products are not designed, authorized or
warranted to be suitable for use in life support, life-critical or safety-critical systems or
equipment, nor in applications where failure or malfunction of an LURACO Health & Beauty,
LLC’ product can reasonably be expected to result in personal injury, death or severe property
or environmental damages.
LURACO HEALTH & BEAUTY, LLC
1140 107
TH
STREET
ARLINGTON, TX 76011
TEL: [phone]FAX: [phone]
WWW.LURACO.COM
(Updated 09/2020)