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Immergas IMMERWATER 190S V5 User Manual

Immergas IMMERWATER 190S V5
68 pages
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IE
IMMERWATER
190S-300S V5
Air-water heat pumps
for domestic hot water production
Instructions and warnings
Installer
User
Maintenance technician
*1.046633ENG*
*1.046633ENG*

Table of Contents

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Immergas IMMERWATER 190S V5 Specifications

General IconGeneral
CategoryHeat Pump
ModelIMMERWATER 190S V5
Heating Capacity19 kW
RefrigerantR410A
Maximum Flow Temperature60°C
TypeAir/Water
Power Supply400V / 50Hz

Summary

GENERAL INSTRUCTIONS

Electric System

Details regarding electrical connections, safety, and grounding requirements.

RESIDUAL RISKS/DISPOSAL

GENERAL

Unit Identification

Information on unit labels, serial numbers, and manufacturer details.

RECEPTION

Delivery Control

Procedures for checking the unit upon delivery for damage and correctness.

POSITIONING

Installation Requirements

Criteria for selecting an appropriate installation location for optimal performance.

AERAULIC CONNECTIONS

Aeraulic Design Criteria

Principles for designing aeraulic connections to ensure efficient unit operation.

ELECTRICAL CONNECTIONS

Electrical Wiring Diagrams

Wiring diagrams for 190S and 300S models, illustrating connections.

START-UP

Preliminary Information

Essential pre-start-up checks and considerations, including transport status.

Trial-Running and Pre-Commissioning

Steps for trial-running the unit and a checklist before final commissioning.

CONTROL

Display and Basic Operation

Overview of the control panel display, buttons, and basic functions like modes.

System Protection and Error Handling

Information on auto-restart, key/screen lock, self-protection, and error handling.

Alarms and Troubleshooting

List of alarm codes, their descriptions, possible causes, and solutions.

MAINTENANCE

Recommended Regular Checks

Checklist of routine maintenance tasks and their frequency.

TECHNICAL DATA

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