Instalatia de incalzire si aer conditionat, climatronic, clima automata sau A/C simplu? Options

[io's®]

cati KM are masina?
ala nu e climatronic!


asta e :

[Darren]

Pornind de la discutia de aici, am decis sa fac un topic nou pe acea problema.

Este sau nu corect sa numim "climatronic" (eu prefer "clima" pur si simplu) desi cel mai corect ar fi "sistem automat de control al climei cu panou cu butoane rotative" ceea ce vedeti in poza asta:



Mai jos aveti un citat dintr-o carte (Bentley, E36 - Sedan, Coupe & Convertible 1992-1998) Atentie, cartea se refera doar la acele modele, si pozele arata acelasi model de control (cu 4 butoane rotative). Dupa cum puteti citi, singura diferenta intre sistemele de clima automata cu butoane rotative sau cu display electronic este numarul de actuatoare care dirijeaza jetul de aer in masina. Ambele sisteme au senzor de temperatura pentru clima automata, la modele cu display electronic reglajul fiind digital, iar la cele cu butoane rotative reglajul se face in functie de gradele scrise pe butoane.
Eu am vazut doar pe modele E36 compact instalatii de A/C simplu (fara control automat al climei), si chiar cu o singura zona (cele descrise in carte sunt cu 2 zone - stanga/dreapta). La acele modele de E36 compact, butonul de reglat temperatura avea "pictate" doar culorile rosu/albastru (fara nici o gradatie cu cifre reprezentand grade ), iar A/C functiona tot timpul, indiferent de temperatura din masina, atat timp cat apasai pe butonul respectiv (exact ca la Cielo)

General
E36 cars are equipped with integrated automatic heating and air conditioning systems.

Heater box
The heater box, located underneath the center of the dashboard, houses the heater core, the A/C evaporator, and associated sensors and actuators. Removal of the heater box requires that the A/C refrigerant be discharged.

Heater core temperature sensor
The automatic heating and air conditioning system uses several sensors to control interior air temperature.

Heater and A/C Control Head
Two types of heater and air conditioning control heads were installed in E36 cars. Early models have control heads with four rotary knobs and a separate control module. A flexible shaft, clipped to the right side of the control head, controls the heater. flaps.
Later model E36 cars, starting in approximately mid-1995, have digital display control heads with buttons. The A/C control module is integrated with the digital control head.

Sensor fan for interior temperature, replacing
A small electric fan, installed in the A/C control head, draws cabin air past the climate control temperature sensor.
1. Remove A/C control head as described earlier.
2. Rotary-knob control head: Disconnect electrical connector from top of control head housing. Pry open plastic housing and remove sensor fan.
3. Digital display models: Disconnect electrical harness connector from control head housing. Remove screws holding sensor fan to bottom of control module and remove.
4. Installation is reverse of removal.

Heater and A/C Air Distribution Motors
The recirculation, fresh air and other vent-duct flaps are controlled electrically via a series of air distribution actuating motors. Cars with the rotary-knob control head use three electromechanical motors, each held in place via a small plastic clip.
Later systems (with the digital display control head) use five distribution motors, four of wich are digitally controlled.