Need help?Do you have a question about the Dantherm calorex WA 634ACL and is the answer not in the manual?
General safety instructions for appliance operation and maintenance by competent persons.
Overview of HC, CL, CH, and C heat pump models and their operating temperature limits.
Detailed explanation of the thermodynamic heating cycle with a diagram.
Explanation of efficiency ratio as heat output to energy input in kW.
Recommendations for unit placement, clearance, and protection from weather.
Guidelines for ensuring adequate air inlet and discharge, including free area calculations.
Details on water inlet/outlet connections, bypass, condensate drainage, and pipework support.
Recommended levels for pH, alkalinity, hardness, and chemicals for pool water.
Instructions for setting water flow using a window and gate valve for specific models.
Methods for setting water flow using flow meter or differential pressure gauges.
Water flow switch settings and thermostat display for PP22BC model.
Diagram showing standard pool water filtration, heating, and pump connections.
Recommended and alternative installation diagrams for cooling domestic water.
Schematic for industrial heat pump installation with flow setting methods.
Explanation of electrolytic corrosion and recommended bonding for metallic components.
Guidelines for electrical installation, supply, fuses, isolators, and earthing.
Diagrams showing mains connections for single and three-phase units.
Method for wiring external interlock for water pump operation with the heat pump.
Diagrams for accessing the electric box and mains connections for PP22BC.
Procedure for exchanging the thermostat and dummy thermostat positions.
Explanation of digital and dial thermostat controls and indicator lamp functions.
Details on PP22BC digital thermostat controls, indicator lamps, and error messages.
Wiring diagram for single phase heat pumps with small single phase water pumps.
Wiring diagram for heat pumps with three phase water pumps.
Wiring diagram for heat pumps with larger single phase water pumps.
How the chiller can override time clock settings for continuous pump operation when chilling.
Detailed circuit diagram for the WA634ACH single phase unit.
Detailed circuit diagram for the WA1222AC single phase unit.
Detailed circuit diagram for the WA1234BC three phase unit.
Detailed circuit diagram for the AW634AHC single phase unit.
Detailed circuit diagram for the WA634ACL single phase unit.
Detailed circuit diagram for the AW1234BHC three phase unit.
Detailed circuit diagram for the AW1834BHC three phase unit.
Detailed circuit diagram for the PP22BC three phase unit.
Guide for diagnosing unit operation issues based on lamp indicators and actions.
Checklist for unit operation status and fault diagnosis for specific models.
Guide to PP22BC indicator lamps, messages, and digital thermostat error codes.
Technical data for heating and cooling performance, electrical input, and supply requirements.
Detailed technical data, dimensions, and general data for the PP22BC model.
Diagrams showing dimensions, service access, and connection points for WA634ACH/ACL.
Diagrams showing dimensions, service access, and connection points for AW634AHC.
Diagrams showing dimensions, service access, and connection points for AW1234.
Diagrams showing dimensions, service access, and connection points for WA122/1234.
Diagrams showing dimensions, service access, and connection points for AW1834BHC.
Diagrams showing dimensions, service access, and connection points for PP22BC.
Step-by-step guide for draining and protecting the heat pump during winter.
Instructions for safely starting the heat pump after a winter shutdown.
Conditions that void the warranty and requirements for claims, including water quality.
Log sheet for refrigerant handling, leak tests, and maintenance for F-Gas compliance.
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