Hägele CLEANFIX User manual

215365 (2021/03) EN
Hägele GmbH
Am Niederfeld 13
73614 Schorndorf
Germany
Service:
Phone:
E–mail:
[phone]
[email protected]
CLEANFIX KIT FOR DOOSAN
DX225/235/255LC
Operating instructions

EN
CONTENTS
2
Contents
1General information........................................................................... 3
1.1 Legal notice.......................................................................................3
1.1.1 Copyright...............................................................................3
1.1.2 Manufacturer and service address.........................................3
1.2 Introduction .......................................................................................4
1.2.1 Target group of these operating instructions..........................4
1.2.2 Liability and damages............................................................4
1.2.3 Validity ..................................................................................5
1.2.4 Product identification.............................................................5
2Removing the manufacturer’s components.....................................6
3Installing the Cleanfix®fan components ..........................................8
3.1 Inserting the Cleanfix®reversible fan.................................................8
4Installing the Cleanfix®electrical components .............................. 10
4.1 Cleanfix®valve unit / Cleanfix®fan speed sensor ............................10
4.1.1 Installing the Cleanfix®valve with timer ...............................11
4.1.2 Installing the switch.............................................................15
4.1.3 Installing the fan speed sensor............................................17
5Operation.......................................................................................... 18
5.1 Initial start-up...................................................................................18
5.2 Valve with Multi-Timer / For vehicles with a hydraulic system in
the vehicle.......................................................................................18
6Maintenance..................................................................................... 19
6.1 Servicing the Cleanfix®reversible fan..............................................19
6.2 Servicing the Cleanfix®electrical components.................................19
7Troubleshooting............................................................................... 20
7.1 Troubleshooting Cleanfix®reversible fans .......................................20

GENERAL INFORMATION
EN
3
1 General information
1.1 Legal notice
1.1.1 Copyright
The copyright is owned by Hägele GmbH, Germany. Copies, incorporation
in other media, translations, or the use of excerpt or parts is not permitted
without the explicit consent of Hägele GmbH. All rights reserved. The
contents of these operating instructions are subject to change without
notice. Technical data subject to change.
1.1.2 Manufacturer and service address
Hägele GmbH
Am Niederfeld 13
73614 Schorndorf
Germany
Phone: [phone]
Fax: [phone]
E-mail: [email protected]g
Website: http://www.cleanfix.org
Service:
Matthias Klein
Phone: [phone]
E-mail: [e-mail]

EN
GENERAL INFORMATION
4
1.2 Introduction
Before installing or starting up the Cleanfix®reversible fan, familiarize
yourself with the contents of these operating instructions. This facilitates
safe and efficient handling of the product.
The operating instructions are a component of the product and must always
be close at hand. This ensures the following:
accidents are prevented.
warranty terms are complied with.
1.2.1 Target group of these operating instructions
These operating instructions are intended exclusively for mechanics trained
on agricultural machinery.
The product may be installed and started up only by persons who are
familiar with the operating instructions, the product, as well as the national
laws and regulations concerning work, safety, and accident prevention.
1.2.2 Liability and damages
Since we are not included in technical service updates from the
manufacturer, you may be required to make adjustments when installing
this product. Hägele GmbH does not assume responsibility for installation
and modification costs.
On account of the information provided in these operating instructions, the
manufacturer accepts no liability for direct damages or indirect losses
arising from improper operation or maintenance. In the same way, we
assume no liability for personal injury or property damage caused by
untrained personnel or through failure to comply with regulations
concerning work, safety, and accident prevention.
No claims for modification of products that have already been delivered
may be made on the basis of the data, illustrations, and descriptions in
these operating instructions.
For your safety, use only original spare parts and original accessories.
We assume no liability for the use of other products and any resulting
damages.
Observe the following before installation or start-up:
Inspect delivery for damage in transit and for completeness.
Immediately document in writing any defects and damages.
Photograph damaged components.
Send in a written damage report.

GENERAL INFORMATION
EN
5
1.2.3 Validity
These operating instructions contain information required to install and start
up the product.
In addition to the description of the standard features, the operating
instructions contain a number of abstractions and exemplary illustrations of
optional features. The product features may therefore partially deviate from
the descriptions and depictions.
1.2.4 Product identification
The following information is necessary for inquiries to the manufacturer:
(1) Fan serial number:
On the side edge of the front housing
Serial number:
#
(2) Vehicle:
Manufacturer:
Model:
Operating hours:
(3) Photo of the fan:

EN
REMOVING THE MANUFACTURER’S COMPONENTS
6
2 Removing the manufacturer’s components
CAUTION!
Risk of injury due to the hot engine!
A hot engine can burn hands or other body parts
Turn off the engine.
Allow the engine to cool down.
Remove the ignition key.
Disconnect the battery.
►Make sure that the engine is turned off.
►Remove the fan guard to gain access to the manufacturer’s installed
fan.
►Remove the base plate below the fan to gain access to the
manufacturer’s installed fan.

REMOVING THE MANUFACTURER’S COMPONENTS
EN
7
►Remove the original fan.
►Remove other fan accessories as required.

EN
INSTALLING THE CLEANFIX® FAN COMPONENTS
8
3 Installing the Cleanfix®fan components
3.1 Inserting the Cleanfix®reversible fan
►Drill a 20 mm hole for the hydraulic hose and a 12 mm hole for the Hall
sensor cable in the lower right side of the shroud.
►Install the strain relief fitting included in the installation kit.
►Clean the fan drive mounting surface so that excessive axial and radial
runout is minimized.
►Insert first the Cleanfix® fan in the shroud.
►Secure the Cleanfix® flange with the supplied screws to the fan drive
►Loosen any belts that drive the fan pulley. This will allow for a more
accurate runout measurement.
►Check the axial and radial runout with a dial gauge. The radial and
axial run must not exceed 0,1 mm (0.004 inches).
►Guide the hydraulic hose and the Hall sensor cable from the inside of
the shroud through the strain relief fittings.

INSTALLING THE CLEANFIX® FAN COMPONENTS
EN
9
►Install the Cleanfix® fan with the supplied screws to the flange.
►Secure the hydraulic hose and the Hall sensor cable with the
compression nut of the strain relief fittings.
►Reinstall the fan guard.

EN
INSTALLING THE CLEANFIX® ELECTRICAL COMPONENTS
10
4 Installing the Cleanfix®electrical components
CAUTION!
Damage caused by lines or tubes that are too loose or are attached to
moving parts!
All lines and tubes must be securely fastened and must not make
contact with moving parts.
4.1 Cleanfix®valve unit / Cleanfix®fan speed sensor
(1) Hydraulic hose (fan to valve unit)
(2) Strain relief fitting
(3) Radiator
(4) Cleanfix®fan speed sensor
(5) Fan shroud
(6) Cleanfix®reversible fan (hydraulic)
(7) Adapter flange
(8) ECU (engine control unit)
(9) Cleanfix®timer
(10) Switch (push button)
(11) Ground (terminal 31) [grey cable]
(12) Fuse (12 V / 24 V : 3 A)
(13) Keyed power (terminal 15) [red cable]
(14) Ground (terminal 31) [black cable]
(15) Hydraulic solenoid valve package (connection P8)
(16) Hydraulic oil tank
(17) Tee adapter
(18) Cleanfix®valve unit

INSTALLING THE CLEANFIX® ELECTRICAL COMPONENTS
EN
11
4.1.1 Installing the Cleanfix®valve with timer
►Install the valve unit and the bracket for the timer (see position in
image).
►Connect the hydraulic hose from the fan with the connection A at the
valve
►Connect the 800mm hydraulic hose included in the kit to the P port of
the valve
►Connect the 2800mm hydraulic hose included in the kit to the T port of
the valve
►Connect the cable from the Timer with the valve

EN
INSTALLING THE CLEANFIX® ELECTRICAL COMPONENTS
12
►Lead the 800mm hydraulic hose from the P port of the valve to the
hydraulic solenoid valve package
►Make sure that the hydraulic system is depressurized
►Remove the filler plug P8 at the hydraulic solenoid valve package
►Install the straight screwed coupling included in the kit
►Connect the 800mm hydraulic hose from the P port of the valve to the
port P8 of the hydraulic solenoid valve package

INSTALLING THE CLEANFIX® ELECTRICAL COMPONENTS
EN
13
►Lead the 2800mm hydraulic hose from the T port of the valve to the
hydraulic tank

EN
INSTALLING THE CLEANFIX® ELECTRICAL COMPONENTS
14
►If there is no free connection on the hydraulic tank, use the tee adapter
included in the kit to connect the hydraulic hose to the tank

INSTALLING THE CLEANFIX® ELECTRICAL COMPONENTS
EN
15
4.1.2 Installing the switch
►Lead the cable harness of the timer to cab of the machine
►Connect the red cable of the timer harness with a fuse (3A) to the
keyed power (terminal 15)
►Connect the black cable of the timer harness to the ground (terminal
31)

EN
INSTALLING THE CLEANFIX® ELECTRICAL COMPONENTS
16
►Carefully remove the cover plate for the switch from the connector
holder using a screwdriver.
►Lead the cable harness for the switch to the opening
►Install the switch and connect the cable harness to it

INSTALLING THE CLEANFIX® ELECTRICAL COMPONENTS
EN
17
4.1.3 Installing the fan speed sensor
►Install the fan speed sensor in front of the radiator
►Connect the fan speed sensor between the fan and the ECU plug

EN
OPERATION
18
5 Operation
5.1 Initial start-up
►Start the engine.
►The first time you start up the fan, reverse it three times in neutral.
Then reverse the fan at gradually higher speeds from
min. (3x 1,400 rpm) to max. (3x 1,800 rpm)
5.2 Valve with Multi-Timer / For vehicles with a hydraulic system in the vehicle
Valve with Multi-Timer
Switching from cooling to cleaning is time-controlled, for example, every 30
minutes. This period can be changed as desired. An intermediate cleaning
can be carried out at any time by pressing the button.

MAINTENANCE
EN
19
6 Maintenance
6.1 Servicing the Cleanfix®reversible fan
Cleanfix® reversible fans are maintenance-free.
6.2 Servicing the Cleanfix®electrical components
Cleanfix® valve units are maintenance-free.

EN
TROUBLESHOOTING
20
7 Troubleshooting
7.1 Troubleshooting Cleanfix®reversible fans
Error
Cause of error
Troubleshooting
1
Blades do not rotate
to the cleaning
position
1.1
No or low supply
pressure
1.1.1 Check the pressure supply on the solenoid valve
Pressure supply available to the solenoid valve see 1.1.2
When no pressure is applied to the solenoid valve, check the pressure
supply (min. 20 bar / max. 50 bar).
1.1.2 Check the solenoid valve is functioning
If necessary connect external power supply
(please note voltage 12 V or 24 V only)
Solenoid valve switches (soft click) see 1.1.3
If the solenoid valve does not switch, replace the valve.
1.1.3 Check the hose
The hose from the solenoid valve to fan has no kinks or leaks see 1.1.4
In the case of leaks on the hose, the hose needs to be replaced.
When the oil intake assembly on the fan is leaking, an appropriate seal kit
must be ordered.
1.1.4 Mechanical failure
If all the above conditions are met and the blades do not rotate, then it is a
mechanical error. Then the fan must be sent to the manufacturer for review.
2
Blades do not turn
back from the
cleaning position
to the cooling
mode
2.1
Fan speed too
fast
2.1.1 Reduce speed
2.1.2 Install more springs if possible
2.2
Oil in the fan does
not run back
2.2.1 Check the hose
The hose from the solenoid valve to fan has no kinks or pinched positions see
2.2.2
2.2.2 Check the solenoid valve
See (1.1.2).
2.2.3 Mechanical failure
If the fan with hose disconnected does not turn back from standstill, there is a
mechanical failure. Then the fan must be sent to the manufacturer for review.