TOPVEX FC OPERATING MAINTENANCE 125918A003
Table Of Contents
- 1 Warnings
- 2 Product Description
- 3 Interface Description
- 4 Commissioning
- 5 Maintenance
- 5.1 Important
- 5.2 Maintenance intervals
- 5.3 Maintenance instructions
- 5.3.1 Open the doors
- 5.3.2 Changing Supply/Extract air filter
- 5.3.3 Checking the heat exchanger
- 5.3.4 Checking the fans
- 5.3.5 Checking the Hot water heating battery
- 5.3.6 Checking the Electrical heating battery
- 5.3.7 Cleaning the extract louvers and inlet diffusers
- 5.3.8 Checking the outdoor air intake
- 5.3.9 Checking the duct system
- 5.3.10 Changing the Internal Battery
- 6 Troubleshooting
- 7 Service
4
| Interface Description
Fig. 2 Electrical components
PPoossiittiioonn
DDeessccrriippttiioonn
1
Regulator E-28
2
Transformer 230/24V AC
3
Terminals for internal and external components
4
Terminals for internal wiring
5
Terminals for mains supply to the unit
6
Contactor (K2) On/Off Pump control water (HW units only, not
present in EL-units)
7
Automatic fuse
8
Automatic fuse for heater (EL units only)
9
Contactor (K3) EL heater (EL units only)
10
TTC El heater control (EL units only)
3 Interface Description
3.1 Control Panel
The SCP control panel is delivered with a 10 m cable (up to 100 m can be used) that is connected to the panel and with
a fast coupling contact, connected to the Topvex unit. The contact is connected to the CCoorrrriiggoo controller in the electrical
connection box. The cable can be unscrewed in the back of the control panel (figure 3).
125918 | A003