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INSTALLATION MANUAL WATER CHILLER CHILLERS REVERSIBLE HEAT PUMPS CONDENSING UNITS ANL-H • EXTERNAL UNITS • HIGH EFFICIENCY 020-202 • HOT WATER PRODUCTION UP TO 50ºC...
ANL - ANLH 020-202 1. General instructions for the installer................4 1.1. Conservation of documentation................4 1.2. Safety instructions and installation standards ............4 2. Selection and position of installation................7 3. Dimensions........................8 3.1. Anl 020 ÷ 025 version °|p|h|hp................ 8 3.2.
1. GENERAL INSTRUCTIONS FOR THE INSTALLER ANL - ANLH 020-202 Standards applied in the DESIGN and REFRIGERANT MANUFACTURE of the unit: This unit contains fl uoride gases with greenhouse effect covered by the Kyoto Protocol. Maintenance and dis- SAFETY posal must only be carried out by qualifi ed staff, in 1.
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1. GENERAL INSTRUCTIONS FOR THE INSTALLER ANL - ANLH 020-202 SELECTION CRITERIA OF THE HEAT EXCHANGERS ACCORDING TO THE PLACE OF INSTALLATION OF THE UNIT N.B.: The purpose of this application guide is to provi- considered are open sewers, vent openings, diesel ex- de general information on the mechanisms of corrosion haust, heavy traffi...
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1. GENERAL INSTRUCTIONS FOR THE INSTALLER ANL - ANLH 020-202 BASIC PRINCIPLES ON MICROCHANNEL COIL CORROSION The main material in AERMEC heat exchangers is alu- minium. Aluminium is a very reactive material, whose surface is easily oxidized. As long as this hard layer of aluminium oxide remains intact, the aluminium at the base will remain corrosion resistant.
2. SELECTION AND POSITION OF INSTALLATION ANL - ANLH 020-202 2. SELECTION AND POSITION OF INSTALLATION Before proceeding with the installation of the equipment agree the location with the client, taking into account the following points: 1. The base must be able to support the weight of the unit.
3. DIMENSIONS ANL - ANLH 020-202 3.8. ANL 020 ÷ 025 version C WARNING For the weight distribution refer to versions “º l H” Ø 15.88 G Ø 9.52 L liquid holes for electrical cables 122 50 122 50 Ø 9 Mod.
ANL - ANLH 020-202 3. DIMENSIONS 3.9. ANL 030 ÷ 040 version C WARNING WARNING For the weight distribution For the weight dis refer to refer to versions “º l H” versions "° | H" Ø 15.88 G Ø 12.70 L liquid holes for electrical cables...
3. DIMENSIONS ANL - ANLH 020-202 3.10. ANL 050 ÷ 090 version C WARNING WARNING For the weight distribution For the weight dis refer to refer to versions “º l H” versions "° | H" 1124 1118 Mod.
ANL - ANLH 020-202 3. DIMENSIONS 3.11. ANL 102 ÷ 202 version C WARNING For the weight distribution refer to versions “º l H” Ø 28 G Ø Ø 15.88 L 1590 Ø Mod. VT15 28,5...
4. TYPICAL FYDRAULIC CIRCUITS ANL - ANLH 020-202 4. TYPICAL HYDRAULIC CIRCUITS 4.1. INTERNAL AND EXTERNAL HYDRAULIC CIRCUIT ANL “°” | “H” (standard) WARNING The selection and installation of components external to the ANL °|H unit are the responsi- bility of the installer and must be carried out in accordance with good working practices and applicable standards of...
ANL - ANLH 020-202 4. TYPICAL FYDRAULIC CIRCUITS 4.2. INTERNAL AND EXTERNAL HYDRAULIC CIRCUIT ANL “°P|°N” / “HP|HN” WARNING The selection and installation of components external to the ANL°P|N/ANLHP|HN unit are the responsibility of the installer and must be carried out in accordance with good working practices and appli- cable standards of the country...
4. TYPICAL FYDRAULIC CIRCUITS ANL - ANLH 020-202 4.3. INTERNAL AND EXTERNAL HYDRAULIC CIRCUIT ANL “°A|°Q” / “HA|HQ” WARNING The selection and installation of components external to the ANL°A|Q/ANLHA|HQ unit are the responsibility of the installer and must be carried out in accordance with good working practices and appli- cable standards of the country...
4. TYPICAL FYDRAULIC CIRCUITS ANL - ANLH 020-202 4.5. SYSTEM CHARGING Before commencing the charging procedure position the main iso- lator of the unit in the OFF position. 1. Ensure that the system drain valve is closed WARNING 2. Open all the system air vents and of the terminal units Confi...
ANL - ANLH 020-202 5. ELECTRICAL CONNECTIONS 5. ELECTRICAL CONNECTIONS The ANL units are fully factory wired and only require connection to the power supply network, downstream All electrical works must be carried out by of an isolator, in accordance with the applicable wiring PERSONNEL WITH THE APPROPRIATE standards of the country of installation.
ANL - ANLH 020-202 8. CHECKS AND FIRST START-UP 8. CHECKS AND FIRST START-UP 8.2.2. CHECKS TO BE DONE 8.3. FIRST START-UP WHEN POWERED UP After having rigorously followed the abo- ve checks it is possible to start the unit: 1.
8. CHECKS AND FIRST START-UP / 9.. OPERATING CHARACTERISTICS ANL - ANLH 020-202 SAFETY AND CONTROL DEVICES 8.6.1. REMOTE PANEL ENABLING 9.1. COOLING SETPOINT CHECK: Access the INSTALLER SET menu with (Factory default) = 7°C, ∆t = 5 K. The manual high pressure pressostat, the key and insert the menu access which stops the compressor and genera-...
ANL - ANLH 020-202 10. ROUTINE MAINTENANCE / 11. SPECIAL MAINTENANCE / 12. DISPOSAL 10. ROUTINE MAINTENANCE 10.4. MECHANICAL CHECKS It is forbidden to carry out any clea- ning operation before isolating from CHECK: WARNING the power supply 1. Tightness of screws, of compres- For 230V/1/50Hz units with Confi...
13. PROCEDURE FOR SELECTION OF SYSTEM TYPE ANL - ANLH 020-202 13. PROCEDURE FOR SELECTION OF SYSTEM TYPE 13.1. HOW TO MODIFY A USER 13.2. HOW TO MODIFY AN Several parameters of the MODU MENU PARAMETER INSTALLER MENU PARAMETER CONTROL board have to be set, ba- sed on the type of system the unit is To access the USER setting press the To enter and modify the INSTALLER...