Maintenance; Opening The Product For Maintenance - Windhager AquaWIN Air 273 Montage- Und Bedienungsanleitung

Overview
Access to the regulator adjusting screw by non-refrigeration personnel is prohibited.
Any adjustment of the regulator without approval from the manufacturer may lead to voiding of the
warranty for this product.
It is not recommended to touch the regulator setting until you have exhausted all other repair
solutions.
By the REFRIGERATION PROFESSIONAL:
What
The heat exchange of the
heat pump
The heat pump elements Every two years*
The evaporator
The refrigerant
* For dusty environments, increase the frequency of servicing.

3. Opening the product for maintenance.

To access the controls compartment
of the heat pump:
Remove the 4 screws from the front cover,
❶
Open the front cover by tilting it forward.
❷
Unclip the rear cover
❸
of the condensates plug
To access the controls compartment:
Remove the column's lower plug by unclipping it,
❶
Unscrew the 2 retaining screws on each side of the column,
❷
Slide the column down about ten centimetres to leave the control panel unobstructed,
❸
Press the centre of the column to open and unclip it from the guide rails.
❹
❶
Installation
When
Every two years*
Every two years*
Every five years*
❶
❷
Use

Maintenance

How
Check the proper exchange of the heat pump.
Check the operation of the fan in both speeds and the
hot gas valve.
Clean the evaporator with a nylon brush and do not use
abrasive or corrosive products.
Check the fluid level.
❷
❸
Warranty
❸ ❸
❹
EN
153