Connecting A Pc/Laptop; Filling The Installation; Water Treatment - REMEHA Quinta Ace Installation, User And Service Manual

6 Installation
Fig.36 Release input
Pump
PWM
N L
0 +
6.7

Connecting a PC/laptop

Fig.37 Connecting an interface connector
1
2
4
3
5
6.8

Filling the installation

38
0-10 On/off
0 +
Tout OT BL RL
AD-0000655-01
AD-0000311-01
Release input
The boiler has a release input. This input relates to the RL terminals of the
connector.
Change the function of the input using parameter
Warning
Only suitable for potential-free contacts.
There is a Service connector next to the control panel. A Recom interface
can be used to connect a PC, laptop or a Smart Service Tool here. Using
the Recom PC/laptop service software, you can enter, change and read
out various boiler settings.
Connecting an interface connector:
1. Move the Service connector slide upwards.
2. Push the interface connector into place. It should snap shut with a
click.
Disconnect the interface connector again:
3. Maintain slight tension on the interface connector
4. Push the slide downwards. The interface connector will now be re­
leased.
5. Pull the interface connector from the connector.
6.8.1

Water treatment

In many cases, the boiler and central heating system can be filled with
normal tap water and water treatment will not be necessary.
Warning
Do not add chemical agents to the central heating water without
consulting Remeha. For example: antifreeze, water softeners, pH-
increasing or lowering agents, chemical additives and/or inhibitors.
Such agents can cause errors in the boiler and damage to the
heat exchanger.
Important
For untreated water, the pH value of the water in the installation
must be between 7 and 9 and for treated water between 7 and
8.5.
The maximum hardness of the water in the installation must be
between 0.5 and 20.0 °dH (dependent on the total heat output
generated).
More information is available in our Water quality regulations.
Always adhere to the instructions in the aforementioned docu­
ment.
.
7625116 - v.04 - 17012017