Unimac UX55PVXF7-Extractor Parts Diagram

Washer-Extractors

Cabinet Freestanding

WE-8 Computer

Programming

Keep These Instructions for Future Reference.

(If this machine changes ownership, this manual must accompany machine.)

www.comlaundry.com

Part No. 9002101R2

July 2011

NOTE: The WARNING and IMPORTANT instructions appearing in this manual are not meant to cover all possible conditions and situations that may occur. It must be understood that common sense, caution, and carefulness are factors which cannot be built into these washers. These factors MUST BE supplied by the person(s) installing, maintaining, or operating the washer.

Always contact the distributor, service agent, or the manufacturer about any problems or conditions you do not understand.

Failure to install, maintain, and/or operate this machine according to the manufacturer's instructions may result in conditions which can produce bodily injury and/or property damage.

W030

WARNING

1

9002101

Table of

Content s

Introduction......................................................................................... 3

Model Identification ............................................................................. 3

Programming ...................................................................................... 4

Setup of the Machine............................................................................ 4

Version of Control................................................................................ 7

Language on Display

(Version 1.15 and later ONLY)...................................................... 7

Setup of the Chemical Hold Feature

(Version 1.11 and later ONLY) ....................................................... 7

Program Storing Mode ......................................................................... 7

Explanation of the Step Functions........................................................ 8

Example: Making a New Program ....................................................... 14

Edit a Cycle........................................................................................... 18

Change a Complete Step.................................................................. 18

Changing the Time of a Step ........................................................... 20

Delete a Step.................................................................................... 22

Insert a Step...................................................................................... 23

Delete a Cycle....................................................................................... 25

Reloading Previous Settings................................................................. 26

Cycle Count.......................................................................................... 27

Reading Cycle Count....................................................................... 27

Calibration of the Machine................................................................... 28

Speed Calibration.................................................................................. 29

Inverter Drive Error Codes............................................................... 49

means without the expressed written consent of the publisher.

2

9002101

Introduction

Model Identification

Information in this manual is applicable to these models:

UX55PVXF6 UX055PVXF7 UX55PVXF7

9002101

3

Programming

Program Cycle 00

Units: English

System Program

_X18PV

System Program

_X25PV

Units: Metric

Drain 1 : Valve Drain 2 : None

Drain 1 : Pump Drain 2 : None

RUN PROGRAM

Setup of the Machine

Turn key from Run to Program

To go to the main setup of the machine, press “Auxiliary”, “2”, “9”.

To change the machine type, press the “Advance” button. The following types are possible:

_X18PV _X55PV _X135PV _X25PV _X75PV _X165PV

Press the “Advance” button until the right type of machine is selected. Press the “Enter” button.

Select the desired units.

NOTE: English means level in inch and temperature in °F. Metric means level in cm and temperature in °C.

Press the “Advance” button to change the units.

Press the “Enter” button.

Select the type of drain valve.

Press “1” to change drain 1 to pump or valve. Press “2” to change drain 2 to pump, valve or none.

4

9002101

Programming

Options :

Advance : Yes

Advance : No

Options : Aux Fill

Heating : 6 kW

Heating : 9 kW

Press the “Enter” button to select options.

Press the “Aux Fill” button for auxiliary fill option or press “Enter” for heating.

If heating is selected, the user can fill in the kW of the electrical heating (example: 9 kW).

Press “0”, “9”.

Press “Enter” to select advance mode in run mode yes or no.

Press “Advance” to change between yes and no.

9002101

5

Programming

Level : hyst 2"

Enter to save ?

Program Cycle 00

Temp : hyst 3°F

Spin retries : 5

Address : 0

Press “Enter” to set the hysteresis level (level at which water drops before it senses it must refill).

If English is selected for units, this value will be in inches. If Metric is selected for units, this value will be in cm.

Select between 1 to 9 cm or inches. Press “Enter” to select the temperature hysteresis

(level at which temperature drops before machine senses it must reheat).

If English is selected for units, this value will be in °F. If Metric is selected for units, this value will be in °C. Select 1 to 9 °C or °F.

Press the “Enter” button to set the spin retries. Select 1 to 9 spin retries.

Press “Enter” to set the network address of the machine. If this is not used, press “Enter”.

The address of the machine has to be set if you network the machine. Each machine should have a different address.

Fill in between 00 and 99. Press “Enter” to finish the settings. Press “Enter” to save the settings or press “Stop” to

exit without saving.

6

9002101

Programming

Version of Control

T o determine control version, apply power to machine. Control will display version of control (i.e., 1.15).

Language on Display (Version 1.15 and later ONLY)

To set a different language on the WE-8 display:

1. Turn key from RUN to PROGRAM.

2. Press “Auxiliary”, “2” and “9” to enter set-up mode.

3. English will display. Press “Advance” until desired language displays (French, Italian, Spanish and German).

4. Press “Enter” keypad.

5. Press “Enter” to advance through set-up mode.

6. Wait until information is saved.

7. Turn key from PROGRAM to RUN.

8. Display will read language chosen for all cycles.

Setup of the Chemical Hold Feature (Version 1.11 and later ONLY)

• At power up, verify that model is at least version 1.11. Refer to version of Control Section. Earlier versions do not have this chemical hold feature.

• Insert key into key switch and turn to Program.

NOTE: If chemical hold is off, then supplies 4 through 9 are controlled exactly like supplies 1 through 3. A switch closure/opening between pins 1 and 4 of the COIN header on the output board will have no effect.

Program Storing Mode

The WE-8 control is capable of 99 total Cycles. One cycle contains 1 or more steps.

One step is a function of the wash program (example: heat).

Choose between the following functions: Fill: To fill the machine with water. Wash: Wash action of the machine. Supply: To add detergent to the wash (liquid or

powder). Cooldown: Cool to programmed temperature. Heat: To heat the water. Soak: The wash will be soaked for a

programmed time and a programmed

temperature. Aux: A relay contact will close for a

programmed time. Spin: To spin the machine for a programmed

time and RPM. Drain: To drain the water from the machine.

• Push the Auxiliary key, the 2 key, and the 9 key in succession to enter System Program Mode.

• Push the Start key 10 times to arrive at the Chemical hold choice.

• Push the Add Cycle/Advance key to toggle the Chemical hold feature either Yes (on) or No (off).

• Push the Start key twice to save changes and exit System Program Mode.

• Turn key switch to Run.

NOTE: If chemical hold is on, then a switch closure/opening between pins 1 and 4 of the COIN header on the output board will control supplies 4 through 9. A closure will turn the programmed supply/ies on and count down the time for the supply to be on. An opening will turn the programmed supply/ies off and halt the time for the supply to be on.

9002101

7

Programming

Step XX Cycle XX Warm

Step XX Cycle XX Warm Low

Step XX Cycle XX 0 min

Step XX Cycle XX 5 min 30 sec

Explanation of the Step Functions

Fill:

Choose between 4 water inlet configurations and 3water levels.

Water Inlet Configurations:

Cold: Only opens the cold water valve. Hot: Only opens the hot water valve. Warm: Opens the cold and hot water valves. Aux Fill: Opens an auxiliary water valve

if installed.

Water Levels:

Low: Low water level. Med: Medium water level. High: High water level.

The inlet configurations and the fill levels appear on the keypad, keys 1, 2, 3 and 8.

Example: Warm Low (time limit 5 minutes 30 seconds)

Be sure to select first the inlet configuration and then the water level.

Then you will be asked for the step time limit.

NOTE: If a fill error occurs, then machine has 2 minutes to finish filling. If after 2 minutes it has not finished filling, cycle is aborted.

8

9002101

It is possible to more accurately control the

Step XX Cycle XX Warm

Step XX Cycle XX Warm Low

Step XX Cycle XX 0°F

Step XX Cycle XX 95°F

Step XX Cycle XX 95°F Low

Step XX Cycle XX 0 min

Step XX Cycle XX 5 min 30 sec

temperature of water coming in to the machine during a fill step. This does not apply to “Aux Fill” step. The control will mix the hot and cold water inlet to the temperature programmed in the fill function. To fill in the temperature, select the water inlet type and the water level. Press the “Heat” button and the control will ask the temperature. In this way the water inlet type selected is of no use because the control will mix between the cold and hot water inlet to reach the temperature.

Example: Fill to low level and 95°F (step time limit: 5 minutes 30 seconds).

Programming

9002101

9

Programming

Step XX Cycle XX Wash

Step XX Cycle XX Wash 4 10/20

Step XX Cycle XX 0 min

Step XX Cycle XX 8 min 00 sec

Step XX Cycle XX Supply

Step XX Cycle XX Supply 1 5

Step XX Cycle XX 0 min

Step XX Cycle XX 0 min 20 sec

Heat:

Wash:

Choose between 7 different preset wash actions.

Action Time

(sec) Wash 1 18 3 0.5 Wash 2 3 27 0.5 Wash 3 0 0 0 Wash 4 10 20 0.5 Wash 5* 18 3 0.5 Wash 6 4 56 0.5 Wash 7 0 0 0

Stop Time

(sec)

G-force

The “Wash” button is button 4 on the display. Example: Wash 4 for 8 minutes 00 seconds.

Supply:

Choose between 9 different supplies. Supply 1: Turns on the water valve in compartment

A of the supply box.

Supply 2: Turns on the water valve in compartment

B of the supply box.

Supply 3: Turns on the water valve in compartment

C of the supply box. Supply 4: Activates supply pump 1. Supply 5: Activates supply pump 2. Supply 6: Activates supply pump 3. Supply 7: Activates supply pump 4. Supply 8: Activates supply pump 5. Supply 9: Activates supply pump 6. The Supply button is button 6. Example: Supply 1 and 5 for 20 seconds.

* Refer to section on Wash 5 Thermal Cool-Down.

10

9002101

Chemical Hold Feature

Step XX Cycle XX Wash

Step XX Cycle XX 0°F (or 0°C)

Step XX Cycle XX Wash 5

Enter desired temperature for load to cool down to. Three digits must be used for temperature. If Fahrenheit, the valid temperature range is 80° – 200°F. If Celcius, valid temperature range is 25° – 90°C (example: 95°F).

Step XX Cycle XX 95°F

Step XX Cycle XX 0 hours

Step XX Cycle XX 1 hours 00 min

Thermal Cool-Down is Wash 5.

Step XX Cycle XX 1 hours 05 min

Enter time in minutes and press “Enter” (example: 5 min).

Step XX Cycle XX Heat

Step XX Cycle XX 0°F

Step XX Cycle XX 140°F

Step XX Cycle XX 0 hours 45 min

Step XX Cycle XX 0 hours

Chemical supply injection can be paused. Refer to Setup of Chemical Hold Feature.

Wash 5 Thermal Cool-Down

Immediately after a heat step, a temperature-controlled thermal cool-down may be programmed to prevent fiber shock from sudden cool-down.

Programming

The “Heat” button is number 5. Example: Heat up to 140°F with the time limit of

45 minutes.

9002101

11

Programming

Step XX Cycle XX Soak

Step XX Cycle XX 0 hours

Step XX Cycle XX 2 hours 00 min

Step XX Cycle XX 2 hours 23 min

Use the key pad to fill in the hours of the soak time (example: 2 hours).

Now you can fill in the minutes (example: 23 minutes).

Press “Enter”.

Step XX Cycle XX Soak

Step XX Cycle XX 0°F

Step XX Cycle XX 32°F

Step XX Cycle XX 2 hours 00 min

Step XX Cycle XX Soak 32°F

Use the key pad to fill in the soak temperature (example: 32°F).

Fill in the minutes (example: 23 minutes).

Press “Enter”.

Step XX Cycle XX 2 hours 23 min

Step XX Cycle XX 0 hours

Use the key pad to fill in the hours of the soak time (example: 2 hours).

Soak:

Button 7 is the “Soak” button. By pressing button 7, “Soak” will appear on the

display. Press “Enter” to fill in the soak time. Example: Soak for 2 hours.

Example: Soak time of 2 hours with 32°F.

The temperature of the soak will be the temperature programmed in the previous step. Y ou can also change the temperature by pressing first “Soak” and then “Heat”.

12

9002101

Programming

Step XX Cycle XX Spin

Step XX Cycle XX Spin 3

Step XX Cycle XX 0 min

Step XX Cycle XX 5 min 30 sec

Step XX Cycle XX 5 min 00 sec

Select the spin number (example: 3).

Enter the spin time. Enter minutes first and then seconds (example: 5 minutes 30 seconds).

Step XX Cycle XX Drain

Step XX Cycle XX Drain 2

Step XX Cycle XX 0 min

Step XX Cycle XX 1 min 10 sec

Step XX Cycle XX 1 min 00 sec

Select Drain 1 or 2. If you only have 1 drain, you can only select 1.

Enter the drain time (example: 1 minute 10 seconds).

Spin:

Choose between 4 preset spin speeds.

Spin 1 RPM

Spin 2 RPM

Spin 3 RPM

Spin 4 RPM

18-75

Models

500 500 500

650 650 650

800 800 750

1000 80 750

100/135

Models

“Spin” is button 9.

165

Models

Drain:

This function drains the water. If you have 2 drains, select which drain has to be

opened.

NOTE: With the WE-8 control, it is NOT necessary to program a drain step before spin. The spin step incorporates the balancing routine and draining before beginning high speed spin (as a sub part of the spin step). A programmed drain step will be skipped if spin step is programmed immediately after it.

9002101

13

Programming

Program Cycle 00

Program Cycle 51

Step 01 Cycle 51

Add Cycle 51

Example: Making a New Program

Program 51 Step 1: Fill warm water to low level

(5 minutes 30 seconds time limit) Step 2: Supply 1 and 5 for 20 seconds Step 3: Heat up to 140°F (45 minutes time limit) Step 4: Wash action 4 for 8 minutes 00 seconds Step 5: Drain 1 for 1 minutes 25 seconds Step 6: Spin 3 for 8 minutes 30 seconds To program or edit cycles turn the key into the

Program Mode. “Program Cycle xx” will be shown on the display.

14

9002101

Programming

Step 01 Cycle 51 Warm

Step 01 Cycle 51 Warm Low

Step 01 Cycle 51 0 min

Step 01 Cycle 51 5 min 30 sec

End Cycle 51

Step 02 Cycle 51

Step 02 Cycle 51 Supply

Step 02 Cycle 51 Supply 1 5

Step 02 Cycle 51 0 min

Step 02 Cycle 51 0 min 20 sec

End Cycle 51

Step 03 Cycle 51

9002101

15