Table of Contents
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Table of Contents
Related Manuals for Junkers ZWE 28-5 MFA
Summarization of Contents
Safety Precautions and Symbols
Safety Precautions
General safety instructions including dangers from gas, fumes, and proper handling.
Symbols
Explanation of warning symbols and signal words used in safety instructions.
Appliance Layout and Hydraulic Diagrams
Appliance Layout Diagrams
Detailed diagrams showing the physical layout of various appliance models.
Hydraulic Diagrams
Schematic representations of the hydraulic circuits for different appliance types.
Heatronic 3 Unit Functions
Temperature Display
How the appliance displays CH flow temperature and other temperature-related information.
Failure Display
Explanation of failure codes and their categories for diagnosing appliance issues.
Private Working Programme Display
Details on how to display and manage working modes and symbols.
Service Functions
Overview and detailed list of 1st and 2nd level service functions for appliance adjustment.
Electrical Wiring Diagrams
ZWE 24/28-5 MFA/MFAE Types Wiring
Electrical wiring diagram for ZWE 24/28-5 MFA/MFAE appliance models.
ZWE 24-5 MFK Types Wiring
Electrical wiring diagram for ZWE 24-5 MFK appliance models.
ZWC/ZSC 21/24/28/35-3 MFA/MFAE/MFAM Types Wiring
Electrical wiring diagram for ZWC/ZSC 21/24/28/35-3 MFA/MFAE/MFAM models.
ZWC/ZSC 24/28/30/35 MFAM Types Wiring
Electrical wiring diagram for ZWC/ZSC 24/28/30/35 MFAM appliance models.
ZWC/ZSC 18/24/28-3 MFK/MFKP Types Wiring
Electrical wiring diagram for ZWC/ZSC 18/24/28-3 MFK/MFKP appliance models.
Electrical Values
ZWC/ZSC 21/24/28/30/35-3 MFA/MFAP/MFAE/MFAM and ZWE 24/28-5 MFA/MFAE Types Electrical Values
Electrical specifications and values for ZWC/ZSC and ZWE MFA/MFAE models.
ZWC/ZSC 18/24/28-3 MFK/MFKP and ZWE 24-5 MFK Types Electrical Values
Electrical specifications and values for ZWC/ZSC MFK/MFKP and ZWE MFK models.
Troubleshooting Error Codes
How to Use Error Codes
Instructions on how to interpret and resolve error codes displayed by the appliance.
Failure Display Categories
Description of the four categories of appliance failures and their behavior.
Troubleshooting Specific Error Codes
Detailed steps for diagnosing and fixing specific error codes like A4, A2, C3, d4, C1, C4, E9, A6, E2, A8, EA, F7.
Gas Setting Values
ZWE 24/28-5 MFA / MFAE Types Gas Setting Values
Gas setting tables for ZWE 24/28-5 MFA/MFAE models across various country codes.
ZWC/ZSC 18/21/24/28/30/35-3 MFK / MFKP / MFA / MFAP / MFAE / MFAM Types Gas Setting Values
Gas setting tables for ZWC/ZSC MFA/MFAP/MFAE/MFAM models across various country codes.
ZWC/ZSC24/28-3 MFK Dual Output Gas Setting Values
Gas setting table for ZWC/ZSC24/28-3 MFK dual output models.
ZWC/ZSC28-3 MFK Gas Setting Values
Gas setting tables for ZWC/ZSC28-3 MFK models across various country codes.
NGLA/NGLS28-4HN Gas Setting Values
Gas setting tables for NGLA/NGLS28-4HN models across various country codes.
ZWC/ZSC21-3 MFA Gas Setting Values
Gas setting table for ZWC/ZSC21-3 MFA models.
ZWC/ZSC24-3 MFA (P) Gas Setting Values
Gas setting tables for ZWC/ZSC24-3 MFA (P) models across various country codes.
ZWC/ZSC24-3 MFA E / NGVA/NGVS24-4HN Gas Setting Values
Gas setting tables for ZWC/ZSC24-3 MFA E/NGVA/NGVS24-4HN models.
ZWC/ZSC35-3 MFA M Gas Setting Values
Gas setting tables for ZWC/ZSC35-3 MFA M models across various country codes.
ZWC/ZSC35-3 MFA E / NGVA35-4HN Gas Setting Values
Gas setting tables for ZWC/ZSC35-3 MFA E/NGVA35-4HN models.
ZWC/ZSC35-3 MFA M Gas Setting Values
Gas setting tables for ZWC/ZSC35-3 MFA M models across various country codes.
ZWC/ZSC35-3 MFA M...-NGVA/NGVS35-4 HN Gas Setting Values
Gas setting tables for ZWC/ZSC35-3 MFA M/NGVA/NGVS35-4 HN models.
Temperature Sensor Resistance Values
CH Flow NTC Resistance Values
Resistance values for CH flow NTC sensors for different appliance types.
DHW NTC Resistance Values
Resistance values for Domestic Hot Water (DHW) NTC sensors.
Flue Gas NTC Resistance Values
Resistance values for Flue Gas NTC sensors at various temperatures.
Combustion Chamber NTC Resistance Values
Resistance values for Combustion Chamber NTC sensors.
Display Symbols
Appliance Display Symbols
Description of various symbols displayed on the appliance control panel.
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