TESTO 557 Instruction Manual
Digital manifold
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- Instruction manual (24 pages) ,
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- Instruction manual (22 pages)
Table of Contents
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Table of Contents
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Summary of Contents for TESTO 557
- Page 1 557 · Digital manifold Instruction manual...
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Page 3: Table Of Contents
1 Contents Pos: 1 /TD/Überschriften/1. Inhalt @ 0\mod_1177587817070_79.docx @ 1243 @ 1 @ 1 Contents Contents ....................3 Safety and the environment ..............4 2.1. About this document ................ 4 2.2. Ensure safety ................... 5 2.3. Protecting the environment .............. 5 Specifications .................. -
Page 4: Safety And The Environment
2 Safety and the environment Pos: 3 /TD/Überschriften/2. Sicherheit und Umwelt @ 0\mod_1173774719351_79.docx @ 292 @ 1 @ 1 Safety and the environment Pos: 4 /TD/Überschriften/2.1 Zu diesem Dokument @ 0\mod_1173775252351_79.docx @ 346 @ 2 @ 1 2.1. About this document Pos: 5 /TD/Sicherheit und Umwelt/Zu diesem Dokument/Verwendung/Verwendung (Standard) @ 0\mod_1173775068554_79.docx @ 337 @ 5 @ 1 >... -
Page 5: Ensure Safety
(observe local regulations) or return the product to Testo for disposal. Pos: 17 /TD/Sicherheit und Umwelt/Umwelt schützen/testo 550/Kältemittel können schaden testo 550 @ 4\mod_1252656710421_79.docx @ 49869 @ @ 1 > Refrigerant gases can harm the environment. Please note the... -
Page 6: Specifications
Pos: 19 /TD/Überschriften/3.1 Verwendung @ 0\mod_1176211016437_79.docx @ 695 @ 2 @ 1 3.1. Pos: 20 /TD/Leistungsbeschreibung/Verwendung/testo 5xxtesto 557 @ 7\mod_1289392871218_79.docx @ 72935 @ @ 1 The testo 557 is a digital manifold for maintenance and service work on refrigeration systems and heat pumps. The device is only to be used by qualified expert personnel. - Page 7 R600a, R718 (H2O), R744 (CO2) (only in permissible measurement range up to 60 bar), R1234yf Measurable media: all media that is stored in Measurable media the testo 557. Not measurable: ammonia (R717) and other refrigerants which contain ammonia Operating temperature: -4…122°F Ambient conditions / -20…50°C...
- Page 8 4 x 1.5V type AA / Mignon / LR6 Battery lifetime: approx. 250 h (Bluetooth off, vacuum probe not connected) Display Type: Illuminated LCD Response time: 0.5 s Directives, EC Directive: 2014/30/EC standards and tests Warranty Duration: 2 years Terms of warranty: see website www.testo.com/warranty...
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Page 9: Product Description
Pos: 24 /TD/Überschriften/4.1 Übersicht @ 0\mod_1176379946003_79.docx @ 733 @ 2 @ 1 4.1. Overview Pos: 25 /TD/Produktbeschreibung/Übersicht/testo 5571 @ 17\mod_1426500685437_79.docx @ 211786 @ 5 @ 1 Display and control elements 1 Front connection for external vacuum probe 2 Sensor socket Mini-DIN for NTC-temperature sensor, with socket cover 3 Suspension attachment, foldable (backside). - Page 10 4 Product description 6 Control keys: Function [Set] Set units [R, ►, ■] Select refrigerant / Start-Stop leak test [Mode] Switch between measuring modes [Min/Max/Mean] Show min, max, mean values [▲] Up-key: Change display view. [P=0] Pressure zeroing Switches to the measurement/home view. [▼] Down-key: changes display view.
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Page 11: First Steps
5 First steps First steps Pos: 27 /TD/Erste Schritte/testo 5571 @ 17\mod_1426501068054_79.docx @ 211821 @ 555 @ 1 Inserting batteries/rechargeable batteries 1. Unfold the suspension attachment and open the battery compartment (clip lock). 2. Insert the batteries (scope of delivery) or rechargeable batteries (4 x 1.5 V, type AA / Mignon / LR6) into the battery... - Page 12 5 First steps Representation Explanation AUTO OFF Automatic switch-off time, instrument switches off after 30 minutes if no temperature probe is connected and there is no pressure apart from ambient pressure. Temperature compensation factor, icon is shown on the display if the function is disabled.
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Page 13: Using The Product
6 Using the product Pos: 28 /TD/Überschriften/6. Produkt verwenden @ 0\mod_1173774928554_79.docx @ 328 @ 1 @ 1 Using the product Pos: 29 /TD/Produkt verwenden/testo 557/Anschließen, nullen, einstellen @ 7\mod_1289402475839_79.docx @ 73068 @ 235535555 @ 1 6.1. Preparing for measurement 6.1.1. - Page 14 [R, ►, ■] to confirm the setting. Quitting the refrigerant selection > Press [R, ►, ■] or automatically after 30 s, if no other key has been pressed. Pos: 30 /TD/Produkt verwenden/testo 557/Vakuumsonde anschließen @ 16\mod_1421057560179_79.docx @ 206127 @ 3 @ 1...
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Page 15: Connecting The Vacuum Probe
The instrument automatically switches to the vacuum measurement mode. Pos: 31 /TD/Produkt verwenden/testo 557/Bluetooth Überschrift 557 @ 16\mod_1421058427681_79.docx @ 206167 @ 3 @ 1 6.1.4. Switching Bluetooth® on and off Pos: 32 /TD/Produkt verwenden/testo 557/Bluetooth ein-ausschalten @ 16\mod_1418732441244_79.docx @ 205497 @ @ 1... -
Page 16: Performing The Measurement
Pos: 34 /TD/Produkt verwenden/testo 557/Messung durchführen testo 5571 @ 17\mod_1426501166387_79.docx @ 211856 @ 255555 @ 1 6.2. Performing the measurement WARNING Risk of injury caused by pressurized, hot, cold or toxic refrigerants! >... - Page 17 6 Using the product Measuring ✓ The actions described in the chapter “Preparing for measurement” have been performed. 1. Apply pressure to the measuring instrument. 2. Read the measuring values. With zeotropic refrigerants, the evaporation temperature to/Ev is displayed after the complete evaporation / the condensation temperature tc/Co is displayed after complete condensation.
- Page 18 3. To leave vacuum mode, remove the vacuum probe from the testo 557 or switch to the standard measurement view using the mode button.
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Page 19: Maintaining The Product
> If the housing of the instrument is dirty, clean it with a damp cloth. Pos: 37 /TD/Produkt instand halten/testo 557/Instandhalten testo 557 @ 17\mod_1430375989297_79.docx @ 212908 @ 55555 @ 1 Keeping connections clean > Keep screw connections clean and free of grease and other deposits, clean with a moist cloth as required. - Page 20 CAUTION Carrying out cleaning with the probe connected may result in damage to the probe! > Remove the vacuum probe from the testo 557! CAUTION Damage to the sensor due to sharp objects! > Do not insert any sharp objects into the probe! 1.
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Page 21: Tips And Assistance
The permissible measuring range has the parameter display been exceeded. > Keep to the permitted measuring range. Pos: 41 /TD/Tipps und Hilfe/Fragen und Antworten/testo 550/Messgrößen testo 550 @ 5\mod_1265186104485_79.docx @ 56996 @ 2 @ 1 8.2. Measurement parameters Name Description bar, °C Psi, °F... -
Page 22: Error Reports
Testo Customer Service Pos: 43 /TD/Tipps und Hilfe/Service-Informationen (für PoD)/Kontaktdaten allgemein @ 3\mod_1222264220446_79.docx @ 23423 @ @ 1 If you have any questions, please contact your dealer or Testo Customer Service. The contact details can be found on the back of this document or on the Internet at www.testo.com/service-... -
Page 23: Accessories And Spare Parts
8 Tips and assistance 8.4. Accessories and spare parts Pos: 45 /TD/Tipps und Hilfe/Zubehör und Ersatzteile/Zubehör testo 5571 @ 17\mod_1426501312455_79.docx @ 211926 @ @ 1 Description Article no. Clamp probe for temperature measurement 0613 5505 at pipes (1,5m) Clamp probe for temperature measurement... -
Page 24: Ec Declaration Of Conformity
9 EC Declaration of Conformity Pos: 46 /TD/Überschriften/EG-Konformitätserklärung Variable @ 17\mod_1428661575663_79.docx @ 212617 @ 1 @ 1 EC Declaration of Conformity Pos: 47 /TD/CE-Konformitätserklärungen/testo 557 Konformitätserklärung @ 19\mod_1468237030258_79.docx @ 235570 @ @ 1... -
Page 25: Declarations
10 Declarations Pos: 48 /TD/Zulassungen/Ueberschrift Zulassung 557 @ 19\mod_1468237130753_79.docx @ 235605 @ 1 @ 1 Declarations Pos: 49 /TD/Zulassungen/Zulassung 557 @ 19\mod_1468237195805_79.docx @ 235641 @ @ 1 The use of the wireless module is subject to the regulations and stipulations of the respective country of use, and the module may only be used in countries for which a country certification has been granted. - Page 26 10 Declarations Bluetooth SIG Bluetooth® Range >20 m (free field) Listing Bluetooth® type LSD Science & Technology Co., Ltd, L Series BLE Module (08 Mai 2013) based on TI CC254X chip B016552 Qualified Design ID Bluetooth® radio class Class 3 Bluetooth®...
- Page 27 10 Declarations Warning This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. IC Warnings This instrument complies with Part 15C of the FCC Rules and Industry Canada RSS-210 (revision 8).
- Page 28 0970 5571 en 03 V01.13...
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