Podab Washbasic User manual

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WASHBASIC

WashBasic

Dosing System for Professional Laundry Machines

Contents:

1.!GETTING STARTED ................................................................................................ 2!

2.!INSTALLATION ....................................................................................................... 3!

3.!ELECTRICAL CONNECTIONS................................................................................ 6!

4.!STARTUP, RUNNING AND PROGRAMMING MODE ............................................. 7!

5.!PROGRAMMING MENU .......................................................................................... 8!

6.!ALARMS ................................................................................................................ 10!

7.!MAINTENANCE & ACCESSORIES ....................................................................... 10!

8.!TROUBLESHOOTING ........................................................................................... 10!

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WASHBASIC

1. GETTING STARTED

1.1 WELCOME

Get ready for a whole new experience. WashBasic has a fresh, new look and it’s easier than ever to use.

This proven chemical dispensing system is engineered to dispense one or two chemicals. Chemical feeds either by

a trigger signal directly from the washer or manually by the operator with the activating switches on the front cover.

It is also possible to activate the unit dispensing with a remote switch (optional) to be connected to the WashBasic.

A unique “Product Lockout” feature helps you control costs and product consumption.

This book explains how to install and set up the WashBasic and where to turn for help so you can enjoy the most

intuitive dosing system yet.

Please review this manual carefully. Pay particular attention to warnings and precautions. Always

follow good safety procedures, including the use of proper clothing, eye and face protection.

Please read through entire manual and choose operating mode before you begin installation.

1.2 WHAT’S IN THE BOX?

Before you start, check that your box contains the following items:

• WashBasic system;

• Instruction manual;

• Mounting kit;

• PVC tube: 8x12 mm (3/8"), 4 m (16.4 ft) each pump.

1.3 TECHNICAL FEATURES

• Power Supply: 100-240 Vac @ 50-60 Hz with main switch

• Maximum Power Consumption: 15W

• Protection of the System: IP54. The gasketed enclosure on the WashBasic is highly water resistant and the

electronics are further protected within the enclosure

• Fuse: 1,25A T 250V, 5X20 mm

• Weight: 3 kg (6.61 lb)

• Dimensions (L x D x H): 205 x 135 x 200 mm (8.07 x 5.31 x 7.87 in)

These symbols on or inside the unit mean:

Danger: high voltage.

Caution, replace fuse with same type and value

Power “ON” (supply)

Power “OFF” (supply)

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1.4 WARNINGS

Caution! Risk of electrical shock

Check the voltage of the main power source and make sure that it matches the available input voltage

(100-240 Vac) of the transformer inside the WashBasic.

Adding or replacing pumps, pump tubes or other components should only be performed by qualified

personnel

All electrical connections to the WashBasic should first be verified with a meter. Application of

incorrect voltage will permanently damage the unit and is not covered under warranty. Avoid wiring to

any power source that has large fluctuations in voltage and/or is prone to surges. Refer to the wiring

diagram in this manual for all power and signal connections.

For all connections, please refer to the circuit board schematic contained in this manual.

Check the model of the equipment you have purchased for the references about installation, setting

and programming.

CAUTION: The WashBasic has high voltage connected to the transformer. Always disconnect power

when servicing the unit.

CAUTION: During installation and electrical connections remove all power from the laundry machine.

Failure to follow these instructions may lead to personal injury, damage to the product or poor product

performance.

1.5 MATERIALS REQUIRED DURING INSTALLATION

• Two pole wire: 2x0.75 - H-05 VVF (qty 2; length 2 mt - for trigger signal);

• Two pole wire: 2x1.5 - H-05 VVF (qty 1; length 2 mt - for power supply);

• 4x6 mm copper tubing (qty 1; length 2 mt - for water solenoid valve).

The lengths indicated above are for typical installations. Your installation may require different lengths.

An installation kit is available.

2. INSTALLATION

Mount the unit on a nearby wall (using suitable hardware) to the laundry machine. Try to keep the unit within one

meter from the final rinse line to avoid long tubing runs.

Locate the WashBasic as close to the chemical product tanks as possible in order to maximize both your motor and

tube life.

Check all applicable plumbing and electrical codes before proceeding with the installation. This will help to ensure

that the system is installed in safe and suitable manner. A wiring schematic of the laundry machine should be used

as reference for making electrical connections, this is typically provided by the laundry machine manufacturer if one

cannot be located on the machine itself.

2.1 MOUNTING THE SYSTEM

Apply the panel unit system with the brackets and screws supplied:

• Determine a suitable location for the system;

• Using the bracket as a template, mark and drill holes for bolting the system to the wall;

• Insert the anchors in the holes;

• Bolt the bracket in place with the hardware provided;

• Mount the system with the bracket as the picture below;

• Open the Cabinet Front, unscrewing the upper screws by ¼ of a turn.

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Picture 1

2.2 PLUMBING

2.2.1 Liquid product plumbing:

Connect 8X12 mm (3/8") PVC tubing from the output (right) side of the pump to the injection point.

Connect 8x12 mm (3/8") PVC tubing from the chemical source to the suction (left) side of the pump.

2.2.2 Solid product plumbing:

A powder or solid type feeder (not provided) should be used for dispensing dry detergent products. Follow the

instructions included with the detergent feeder for installation, and recommended water temperature/pressure. Make

sure that the detergent feeder (bowl) is located in a position on the wall that allows the feeding of the detergent in the

laundry machine through gravity.

• Cut a suitable length of ¼” OD copper tubing (not provided) and connect between the input side of the water

solenoid valve and the water source;

• Cut a suitable length of ¼” OD copper tubing (not provided) and connect between the output of water solenoid

to a powder or solid detergent feeder;

• Cut a suitable length of tubing (not provided) and connect between the output of detergent feeder to the

elbow connector;

Carefully tighten the compression nuts on the water solenoid; over tightening may cause solenoid to leak. Tighten

connections to the water source and detergent feeder as needed.

Picture 2

i The water solenoid valve does not have a set direction for input/output.

i Always use the foot filter and make sure that it reaches the bottom of the container. Periodically check

and clean the filter of buildup or debris.

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HOSE REPLACEMENT

Open the pump’s lid and release

the hose by pulling the left

connector upward.

Position the roller at 7h15,

turning it in the direction of the

circular arrow.

Completely release the left

connector, holding it taut towards

the outside, and turn the roller in

the direction of the circular arrow

so that the hose is freed up to the

right connector.

Position the roller at 7h05,

turning

it in the direction of the circular

arrow.

Insert the left connector into the

relative housing and pass the

hose under the roller’s guide.

Turn the roller in the direction of

the circular arrow,

simultaneously accompanying

the hose into the pump’s head,

until the right connector is

reached.

Close the pump’s lid and press its

surface hard so that it is properly

locked into place.

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3. ELECTRICAL CONNECTIONS (Qualified service personnel only)

CAUTION: The WashBasic has high voltage connected to the transformer. Always disconnect power

when servicing the unit.

All electrical connections to the WashBasic system should first be verified with a meter. Application of

incorrect voltage will permanently damage the unit and is not covered under warranty. Avoid wiring to any

power source that has large fluctuations in voltage and/or is prone to surges. Refer to the wiring diagram

in this manual for all power and signal connections. All wiring must conform to local electrical codes.

CONNECTOR

SIGNAL

TYPE OF SIGNAL

TYPE

1-2

Power Supply

VAC (100-240)

INPUT

3-4

Level 2

Dry Contact

INPUT

5-6

Level 1

Dry Contact

INPUT

9-10

Alarm Output

OUT 24 VDC

OUTPUT

13-14

Trigger 2

VAC (12-240)

INPUT

15-16

Trigger 1

VAC (12-240)

INPUT

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4. STARTUP, RUNNING AND PROGRAMMING MODE

4.1 START UP

When power is switched on, the display will briefly show the firmware code and its revision number and go through

a self-test routine. Then it will show the default display:

4.2 RUNNING MODE

Running mode will always show the ongoing phase for each pump on the display:

• When in standby

• As the trigger is present and accepted

• Time decreasing in delay mode

• Time decreasing in dosing mode

• Time decreasing in locked mode

If only one program is set, the system will not show the program parameter.

If multiple programs are set the running mode will be as follows:

• When in standby

By using the buttons in running mode, it is possible to:

• Activate the dosage of the right pump by pressing ;

• Activate the dosage of the left pump by pressing ;

• Change the program from 1 to 9, if multiple programs are set, by pressing once;

• Access the Setup/Setting menu by pressing for more than 3 seconds.

4.3 PROGRAMMING MODE

To access the programming menu, when in standby, press for more than 3 seconds than use and

to select one of the following available options: Prime, Setup, Setting, Escape.

When in programming mode, press for more than 3 seconds to exit and return to the standby mode at any time.

Notes:

• The user will be asked to insert the Password only if password is different than 0000, otherwise the access

to the programming menu will be free.

• Once the password is set and after pressing for 3 seconds to access to programming menu, if buttons

are not used for more than 20 seconds, the system will automatically exit the programming mode.

Ready Ready

Trig Trig

Del010 Del005

Dos018 Dos011

Lck000 Lck000

Ready P1 Ready

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5. PROGRAMMING MENU

5.1 PRIMING INSTRUCTIONS

DISPLAY READING

DESCRIPTION

From standby, press for more than 3 sec. to access the programming menu.

If the password is set, use to insert the password and press to

confirm.

Use to select Prime and press to confirm.

Press and hold to prime the DETERGENT pump. Press and hold to

prime the RINSE pump. Press to confirm and to return to the previous menu.

To exit the programming mode, use to select Escape and press to

confirm.

5.2 SETUP MENU

DISPLAY READING

DESCRIPTION

From standby, press for more than 3 sec. to access the programming menu.

If the password is set, use to insert the password and press to

confirm.

Use to select Setup and press to confirm.

If the option Dosage Method in Setting menu is set to Volume:

Use to select Pumps Dosage and press to confirm.

Press to start/stop the dosage. Press to decrease/adj. time up to “0”.

Press to confirm and move to the next option.

Press to start/stop the dosage. Press to decrease/adj. time up to “0”.

Press to confirm and move to the next option.

If the option Dosage Method in Setting menu is set to Time:

Use to select Pumps Time and press to confirm.

Press and hold to scroll the value (up to 999s). Press to confirm