Installation and Operation Manual
Q
F
ire – Fire Brigade Switch
5
START-UP
1.
Connect all control lines on control box and switch box(es), see chapter 4.3 CONNECTING THE
CONTROL LINES, page 19.
2.
Turn on the Q
F
ire system via control box main switch S1 „on“ = „1“.
➔
The switch box relays get in contact. This relay switching noise is audible.
3.
If everything is wired correctly and all connected switch boxes have contacted through, the green
POWER LED lights up after a maximum of 1 second.
4.
Now the PV generator voltage is applied to the inverter(s) and they should start working after their
self-test and grid-test (if the sun is shining).
5.
With the Surge Protection Device option installed, the SPD LED at the control box must light up
green. (If no surge protection is installed, SPD LED is not present.)
6.
After about 5 minutes, shut down the system again by turning off the control box main switch to
"off" = "0".
➔
All connected switch boxes must turning off at the same time. (Time-shifted shutdown with de-
lay switching option.)
7.
Now check the voltage on the inverters.
➔
All strings up from the switch box right side (see figure 16, page ) must be voltage-free.
8.
Repeat this procedure from
point 2. - 7.
9.
After installation and start-up all housings of control and switch box(es) must be closed.
➔
It must be ensured that these cannot be opened by unauthorized persons (key switch option)!
10.
The installer specialist company issues a installation protocol for the customer’s signature.
11.
The installer specialist company registers the Q
F
ire system at the manufacturer Q3 Energie as the
basis for the guarantee service of the Q
F
ire system and provides a copy of the signed installation
protocol.
People who work or stay in near the QFire product, are to be informed about the possible dangers of
PV system components.
Q3 Energie GmbH & Co. KG
Phone
+49 (0)8341/9080 334
IA-BA_QFire _E_AS002_V1.0
Moosmangstr. 8
Status
March 15, 2024
Page
22 | 28
87600 Kaufbeuren
Our general terms of business are to be applied.
Germany
Web
www.q3-energie.de
Errors and changes reserved.
eh
alten.
