Rotex HPSU 6-8X User Manual

7 x Service and maintenance
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ROTEX HeatPumpSolarUnit - Part 2 - 05/2009
7.2.1 Outdoor Module (RRHQ)
• Operating the system in room heating operation.
– Check the function and noise development in the refrigerant compressor and the fan.
• Disconnect the system from the power supply.
• Remove cover on the side (see Chapter4.4.4 "Connection Outdoor Module (RRHQ)").
• Undo screws (1) and remove front cover downwards (Fig 7-1, Fig 7-2).
• Check inside of Outdoor Module (RRHQ) for dirt and infestation of insects.
 Clean inside if necessary by vacuum cleaning.
• Visual inspection of mechanical, hydraulic and electrical components for wear and loose parts in the inside of the Outdoor
Module (RRHQ).
 Repair damaged parts or replace them.
• Visual inspection of covers, cladding and fastening elements for wear and for loose parts in the Outdoor Module (RRHQ).
 Replace defective parts.
• Leakage checks on lines and components of the refrigerant system.
 Repair damaged parts or replace them.
WARNING!
Live parts can cause an electric shock on contact and cause fatal burns and injuries.
• Before beginning work on live parts, disconnect them from the power supply (switch off fuse, main
switch) and secure against unintentional restart.
• Electrical connection and work on electrical components must only be carried out by qualified electri-
cians in compliance with valid standards and guidelines as well as the specifications of the energy supply
company.
• Covers off equipment and servicing flaps are to be replaced as soon as the work is completed.
Outdoor Module (RRHQ) 6-8 kW Outdoor Module (RRHQ) 11-16 kW
Fig.7-1 Removing front cover RRHQ 6-8 kW Fig.7-2 Removing front cover RRHQ 11-16 kW

Rotex HPSU 6-8X Specifications

General

Brand	Rotex
Model	HPSU 6-8X
Category	Inverter
Language	English