Table of Contents
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EN
Instruction Booklet
KHEOS PLUS
Carefully read this use and maintenance manual before using the unit.
CTR S.R.L. Via T.ed E. Manzini n° 9, 43126 Parma (Italy)
Tel. +39 0521/957611 - Fax. +39 0521/957677
Internet:www.ctr-srl-com E-mail: info@ctr-srl.com
Revision number
1.0
code
330080
Date
08/02/2016
ENGLISH
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Table of Contents
Summary of Contents for CTR Kheos Plus
- Page 1 Instruction Booklet KHEOS PLUS Carefully read this use and maintenance manual before using the unit. CTR S.R.L. Via T.ed E. Manzini n° 9, 43126 Parma (Italy) Tel. +39 0521/957611 - Fax. +39 0521/957677 Internet:www.ctr-srl-com E-mail: info@ctr-srl.com Revision number code 330080...
- Page 3 KHEOS PLUS CTR S.R.L. would like to thank you for buying a product from its range and invites you to read this manual. Inside this manual you will find all the information you need for correctly using the unit; please follow the instructions contained in this manual carefully and read through every section.
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Page 4: Declaration Of Conformity
Directive EEC 2014/35 – “Electromagnetic compatibility directive” PED European Directive 97/23/EC We: CTR S.R.L. Via T. ed E. Manzini n° 9, 43126 Parma (Italy) represented by its Legal Representative, declare on our sole responsibility that the product: Management System for air-conditioning and cooling systems Model: Kheos Automatica complies with the requirements of directive 2006/42/EC, 2014/30/EC and 2014/35/EC and associated implementation provisions;... -
Page 5: Table Of Contents
Instruction Booklet KHEOS PLUS POSTCODE PAGE OF CONTENTS PAGE Declaration of conformity CE label Symbols Introduction Spare parts List of functions Technical characteristics Safety precautions Work environment Preliminary checks Disposal of electrical material Maintenance Power supply Handling and transport Mechanical cylinder retainer... -
Page 6: Symbols Introduction
Instruction Booklet KHEOS PLUS SYMBOLS The following is a list of the symbols used with a brief explanation. DANGER: draws your attention to situations or problems that may cause injury or risk of death. WARNING: draws your attention to situations or problems connected with the efficiency of the unit that do not involve a risk to the safety of people. -
Page 7: Spare Parts
Instruction Booklet KHEOS PLUS 1.1 Spare parts All Kheos Plus spare parts are sold by CTR S.R.L. and can be requested from our points of sale. Spare parts must be installed by your local dealer’s specialized technicians. 1.2 List of functions •... -
Page 8: Technical Characteristics
Instruction Booklet KHEOS PLUS 2. Technical characteristics The technical specifications shown below refer to the specific models. Description Unit of measure Nordik Max absorbed power Net weight Overall dimensions (HxWXD) 104X48X58 Weight (fully charged) Vacuum pump flow rate l/min Final vacuum... -
Page 9: Work Environment
Instruction Booklet KHEOS PLUS Current workplace hygiene and safety regulations must be observed at all times. Always refer to the safety data sheet and comply with its instructions. Never leave the unit unattended in the workplace, even in case of auto- matic operation. -
Page 10: Maintenance
Instruction Booklet KHEOS PLUS The unit has been designed for specific use with refrigerant R134a. The type of refrigerant (R134-a) to be used is indicated on a specific label. After switching the unit on, allow at least five minutes before performing any operation. If the work cycle is inter- rupted for whatever reason (e.g. -
Page 11: Power Supply
3.6 Power supply The power supply of the unit must be connected in accordance with the instructions of CTR S.R.L.. However, the company will not be responsible for the connection. The safety of the unit is ensured only when it is correctly connected to a power source that has all the protection features required by current applicable regulations (differential safety switch and earth). -
Page 12: Mechanical Cylinder Retainer
Instruction Booklet KHEOS PLUS PROHIBITED To transport the unit, use the wheels on the base To handle the unit, all the wheels must touch To lift the unit, use a lift truck with adequate the ground to ensure the unit remains level. -
Page 13: General Operating Rules
Instruction Booklet KHEOS PLUS General operating rules 5.1 Main panel The following is a description of the unit’s control panel: Description I/O Main/emergency switch HP (high pressure) valve Control panel New Oil filling tank Esc button Used oil discharge tank... -
Page 14: Use
Instruction Booklet KHEOS PLUS If you have any questions or doubts regarding the unit’s operation, please do not hesitate to contact our Technical Service Dept. or Authorized Dealer. During refilling operations, some of the refrigerant will be left in the connection pipes. To drain the pipes, follow the instructions provided in the chapter “Pipe draining procedure”... -
Page 15: Automatic" Operation
Instruction Booklet KHEOS PLUS 5.4 “Automatic” operation With this function, the system performs the cycle consisting of: recovery, recovered oil discharge, vacuum phase, leak test and refrigerant charge, to restore the car’s A/C system with the necessary quantities of fluids, using the database present in the unit’s SD Card memory, or with the values entered by the operator. -
Page 16: Recovery" Operation
Instruction Booklet KHEOS PLUS EXECUTING THE OPERATOR-CONTROLLED CYCLE - Connect the high and low pressure pipes to the A/C system - Open the HP and LP valves, or if there is only one service point, open the corresponding valve. - Select “AUTOMATIC” with the “+ ↑” and “- ↓ ” buttons. Press OK to start the cycle (Fig.1) GAS: 500 g >... - Page 17 Instruction Booklet KHEOS PLUS display under “P:” (pressure read by the sensor). After the pause, if the pressure has increased, the system repeats the function a maximum of three times, while when there is no pressure it ends the cycle.
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Page 18: Vacuum" Operation
Instruction Booklet KHEOS PLUS 5.6 “VACUUM” operation With this function, the moisture in the system is evaporated by means of a pump that generates a high degree of vacuum. - Connect the high and low pressure pipes to the A/C system. - Page 19 Instruction Booklet KHEOS PLUS If the outdoor temperature is low, before proceeding with the charge to vehicle phase, use the function “Cylinder pressure > 7 bar” described in the “SERVICE” menu section. - Connect the high and low pressure pipes to the A/C system - Open the HP and LP valves, or if there is only one service point, open the corresponding valve.
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Page 20: Pipe Drainage Procedure
Instruction Booklet KHEOS PLUS Caution: to fill the system with oil and UV tracer, it must be in vacuum mode, otherwise filling will not be performed. When the vacuum is low, the cycle may be started but then it will be locked when the pressure difference levels out. -
Page 21: Refrigerant Topping-Up
Instruction Booklet KHEOS PLUS 3. If there are two service points, disconnect the high pressure pipe (HP) from the vehicle and open the HP and LP valves to allow the gas contained in the pipes to return through the low pressure in the vehicle. Wait until the high and low pressures drop to a value of about 2 bar, then also disconnect the low pressure pipe (LP). -
Page 22: A/C System Flushing
“SERVICE” menu 6.1 “Operator” service menu Operator: person trained to use the machine (trained directly/indirectly by CTR staff) The basic settings enable immediate operation of the unit in every phase. - This menu includes all the functions needed to use and customize the unit to best suit your needs. -
Page 23: Technical Staff" Service Menu
Print report: If the optional printer is connected, set electronic control to “YES”. 6.2 Service menu for “Technical staff” This section of the menu is reserved to technical staff authorized by CTR S.R.L Specialized technician: person trained and authorized by CTR S.R.L. to perform technical procedures - “Cylinder calibration”. -
Page 24: Refrigerant Transfer From Unit To External Container
Instruction Booklet KHEOS PLUS Do not discharge refrigerant into the atmosphere. Keep an external container to transfer refrigerant into. The container must be type-approved for pressure of at least 35 Bar and equipped with safety valve; ensure that the volume of the container is adequate to receive the content of the recovery unit. -
Page 25: Routine Maintenance
When the filter counter has reached a calculated value of refrigerant recovered from vehicles, a message prompting the operator to replace the filter is displayed for a few seconds upon activation. Before proceeding, new filter must be obtained through CTR’s commercial network. -
Page 26: Vacuum Pump Replacement
When topping up or changing the oil in the vacuum pump, use specific oil for vacuum pumps. Use specific oil for high-vacuum pumps available through the commercial network of CTR S.R.L To fill the oil (see figure), unscrew the bleeding cap (A) till to halfway mark the sightglass (C) when is done screw the blee- ding cap (A) back on. -
Page 27: Sd Card Database Update
The vehicle database resides on the removable SD card housed in the circuit board of the unit. This operation must be carried out only by a specialized technician: person trained and authorized by CTR to perform technical procedures. Contact your local dealer Printer (Optional) Start printer through “SERVICE”... - Page 28 Instruction Booklet KHEOS PLUS The green status LED indicates the hardware status of the printer. In the event of malfunctioning, the LED flashing frequency will change according to the following table. LED status Color Description Printer off Printer on: no error...
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Page 29: Troubleshooting
Repair, maintenance or adjustment operations not described in the above chapters must be performer only by specialized staff. (Failure to do so will relieve CTR S.R.L. of all responsibility for unit malfunction). The table indicates the skill level needed to perform the operation. It is important to follow these instructions strictly. -
Page 30: List Of Error Messages
- Repeat recovery, vacuum and gas charge. If needed, increase cylinder pressure with “Cylinder pressure > 7 Bar” function in Service menu. There is no refrigerant to recover. - Proceed to vacuum phase. Faulty refrigerant scale. - Contact CTR’s specialized technician. Faulty pressure sensor. - Contact CTR’s specialized technician. Fuses F8A TIMED... - Page 31 Instruction Booklet KHEOS PLUS ENGLISH...
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Questions and answers
Добрый вечер! Подскажите пожалуйста аппарат может выявить утечку? На панеле как то это отображается или нужно делать какую то манипуляцию?
Yes, the CTR Kheos Plus can detect leaks. After the set time has elapsed, it runs a 5-minute leak test. If a leak is detected (at -0.75 bar), the display shows the “System leak” error message and an acoustic signal is emitted. When the cycle is completed, the display shows “db,” indicating the vacuum loss in mBar during the leak test.
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Tengo una maquina que aparece el el displey CAMBIAR FILTRO SECO .¿UD tiene disponible uno para mi maquina y cuanto vale ?
Tengo una maquina igual y tira una falla dice cambiar el filtro seco .ud tiene disponible ese elemento ?