Thermia Diplomat User Manual

User manual
Atria
Atria Duo
Atria Duo Optimum
Atria Optimum
Comfort
Diplomat
Diplomat Duo
Diplomat Duo Optimum
Diplomat Duo Optimum G2
Diplomat Optimum
Diplomat Optimum G2
086U6297 Rev. 6 EN

Thermia Diplomat Specifications

General

Brand	Thermia
Model	Diplomat
Category	Heat Pump
Language	English

Summary

Important Information and Safety

General Safety Precautions

Essential safety guidelines for installation, modification, and operation of the heat pump.

Corrosion Prevention

Advice on preventing corrosion around the heat pump, especially from sprays.

Heat Pump Overview and Components

Heat Pump Operating Principles

Explains how a heat pump utilizes environmental energy to heat a house efficiently.

Key Heat Pump Components

Details the main parts of the heat pump unit and their functions.

Outdoor Unit and Defrosting

Describes the outdoor unit's role and the automatic defrosting process.

Auxiliary Heating System

Explains the function and steps of the auxiliary heating element for increased demand.

Integrated Water Heater Function

Details the water heater's features, including the TWS coil and anti-legionella function.

Control System and Operation

Control System and Parameters

Introduces the integrated control system and its parameters for heat demand calculation.

Control Panel Navigation and Display

Explains the display, keypad, indicator, and how to navigate menus.

Operating Modes, Symbols, and Information

Covers heat pump operating modes, display symbols, and operational messages.

System Adjustments and User Instructions

Trimming the Heating System

Guide to balancing the heating system for optimal indoor temperature.

Setting Operational Parameters

How to adjust ROOM, CURVE, MIN/MAX, and HEATSTOP values.

Manual Defrost Operation

Instructions for manually initiating the defrosting sequence for the outdoor unit.

Routine Maintenance and System Checks

Checking Heat Pump Operation

Guidance on checking the heat pump's operation and alarm indicators.

Brine and Water System Checks

Procedures for checking and maintaining brine and heating system water levels.

Cleaning System Strainers

Instructions for cleaning strainers in the heating and brine circuits.

Troubleshooting and System Setup

Alarm Messages and Troubleshooting

Lists common alarm messages and their corresponding troubleshooting steps.

Default Control Settings

Overview of factory and contractor default settings for the control computer.

Installation Checklist and Records

A checklist for installation steps and fields for recording installation contractor information.