Инструкция на Контроллеры Lennox серии CLIMATIC 10, 40

Текст инструкции

1. Стр. 1 USER MANUAL

2. Стр. 2 TABLE OF CONTENTS

   CONTENTS PAGE • GENERAL DESCRIPTION • TERMINAL-THERMOSTAT INSTALLATION • USER INTERFACE DESCRIPTION • SELECTING UNIT OPERATING MODE AND SET-POINT • SELECTING THE TEMPERATURE SET-POINT CATEGORY • CLOCK AND TIME BANDS (AS AN OPTION) • PARAMETERS, STATUS AND READINGS (PROGRAMMING) • DEFROST MANAGEMENT…

3. Стр. 3 GENERAL DESCRIPTION

   This electronic control is organised into two integrated systems: a terminal, installed in the room, and a power board for managing the actuators in the electrical panel. The terminal is connected to the power board using a two-lead cable, thus greatly simplifying installation. AIR CONDITIONING UNIT…

4. Стр. 4 TERMINAL-THERMOSTAT INSTALLATION

   For correct installation the following warnings must be heeded: • Always disconnect the power supply before performing any operations on the board during assembly, maintenance or replacement. • The terminal should be fastened to the wall vertically, allowing for air to circulate through the…

5. Стр. 5 USER INTERFACE DESCRIPTION

   THE CONTROL IS ACTIVE 5 SECONDS FROM THE TIME UNIT IS ELECTRICALLY SUPPLIED. FUNCTIONS OF THE BUTTONS FRONT BUTTONS These are placed on the front panel of the instrument. These allow the immediate setting of the desired temperature (set-point), and with them the parameters could be modified. While…

6. Стр. 6 SELECTING UNIT OPERATING MODE AND SET-POINT TEMPERATURE

   A ) SELECTING THE UNIT'S OPERATING MODE clock set mode fan hold resume The operating mode is always indicated on the display. Pressing the mode button repeatedly the possible operating modes for the model of machine selected are scrolled through: COOL: The unit is working on cooling mode, when…

7. Стр. 7 SELECTING THE TEMPERATURE SET POINT CATEGORY

   D) SELECTING THE TEMPERATURE SET POINT CATEGORY After COOL, HEAT or AUTO, operating mode has been selected, pressing set button select the set point category. There are 3 possible set-point categories available 1- Comfort set-point (indicated by the symbol ): It is the reference room desired…

8. Стр. 8 CLOCK AND TIME BANDS (AS AN OPTION)

   This Terminal-Thermostat with clock function, is a programmable terminal (programming the time bands). With this terminal set-point desired can be set for 24 hours a day, seven days a week. time-bands terminal, is supplied as an option, therefore, it must be specifically requested if needed. Proceed…

9. Стр. 9 CLOCK AND TIME BANDS PROGRAMMING

   PROGRAMMING PROCESS clock set mode Mo Tu We Th Fr Sa Su clock fan Mo Tu We Th Fr Sa Su hold 1 resume set 2 mode fan hold To set a program, press clock for 5 seconds, t1 will show on the display resume clock set Mo mode 3 Mo (Monday) Tu (Tuesday) We (Wednesday) Th (Thursday) Fr (Friday) Sa (Saturday)…

10. Стр. 10 CLOCK AND TIME BANDS PROGRAMMING

    After all time bands have been programmed and unit it is working on any of them, there are two ways to change the desired set-point for the time-band currently in use: A) Change the desired set-point of the current time-band during three hours. The desired set-point can be changed, using the front…

11. Стр. 11 All modifications on the operating unit parameters, must be carried out by qualified personnel

    Incorrect programming of the parameters may cause damage to the unit. And consequently the lost of guarantee to the unit. Proceed as follow, to reach the operating parameters of the unit: Step 1 Step 2 Step 3 Step 4 Step 5 clock clock clock set set set mode mode mode fan fan fan hold hold hold…

12. Стр. 12 The table below gives the following information for each parameter

    COD: The code which appears on the display The field variation for the parameters, MIN: Minimum value for the parameter. MAX: Maximum value for the parameter. UNIT: The unit of measure used. C=Centigrade, F=Fahrenheit, s= seconds, min=minutes, h=hours, Khrs=hoursx1000 VAR.: Minimum variation…

13. Стр. 13 VALUES

    DESCRIPTION COD C5 C6 F3 F4 MIN MAX UNIT VAR. DEF Hour-counter compressors. It indicates the number of compressors operating hours. When 19.900 working hours have been reached, the parameter starts counting again. Hour-counter inner fan. It indicates the number of inner fan operating hours. When…

14. Стр. 14 DEFROST MANAGEMENT

    The defrost process is activated during heating mode in the heat pump units, when the outside temperature is very low and the coil of the external heat exchanger could be frozen. To melt the ice defrost function will turn on, and brings about the inversion of the reverse cycle valve from heating…

15. Стр. 15 ALARM CODES

    The unit self-protects through safety devices, when any of these safety devices detect an anomaly, it is shown in the display in order to advise the installer. The activation of an alarm brings about: - The display of the alarm code and the letters "AL", alternating with the display of the…

16. Стр. 16 REMOTE SENSORS (AS AN OPTION)

    As an option, there are available two types of remotes sensors: - REMOTE DUCT SENSOR: The sensor should be located at the return air duct , recording the room temperature continuously. - REMOTE AMBIENT SENSOR: The sensor should be located at the room which has to be conditioned. Both sensors should…

17. Стр. 17 THERMOSTATIC FREECOOLING (AS AN OPTION)

    Programming option is included on it. You can connect as an option remote sensors. To use this option an outdoor probe is connected. RC clock set 22C mode AUTO fan hold resume 21C AVs T+ T24v B2 B1 OT G GO T- T+ GND IDCO ID1 ID2 ID3 B3 GND PCB This option approaches external conditions for cooling…

18. Стр. 18 POINTS TO KEEP IN MIND

    Standard Guidelines to Lennox Refac equipment All technical data contained in these operating instructions including the diagrams and technical description remains the property of Lennox Refac and may not be used (except for the purpose of familiarising the user with the equipment), reproduced…

19. Стр. 20 www.lennoxeurope.com

    BELGIUM, LUXEMBOURG : LENNOX BENELUX N.V./S.A. www.lennoxbelgium.com CZECH REPUBLIC : LENNOX JANKA a.s. www.janka.cz FRANCE : LENNOX FRANCE www.lennoxfrance.com GERMANY : LENNOX DEUTSCHLAND GmbH www.lennoxdeutschland.com IRELAND : LENNOX IRELAND www.lennoxireland.com NETHERLANDS : LENNOX BENELUX…

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