Fitting The Cooling Unit; General Remarks; Fitting Cooling Unit To Compact System - Fronius VarioSynergic 3400 Instructions De Service

Fitting the cooling unit

General remarks

Fitting cooling
unit to compact
system
(26)
Fig.15 Before fitting the cooling unit
Fig.16 FK 3000 R cooling unit
Fig.17 Laying water flow and return hoses
Fig.18 Fitting the cover for water flow and return
Warning! An electric shock can be fatal. If the machine is plugged into the
mains electricity supply during installation, there is a high risk of very serious
injury and damage. Only carry out work on the machine when
- the mains switch is in the "O" position,
- the machine is unplugged from the mains.
(27)
14
1. Move the mains switch to the "O"
position
2. Remove the left cover from the power
source
3. Remove protective cover (26)
4. Place the cooling unit control plug (8-
pin) through the housing bushing
5. Place the water flow and return hoses
through the housing bushing
6. Unscrew the securing screw (27) from
the cooling unit
7. Using its four pins, hang the cooling
unit on the rear of the power source
8. Using securing screw (27), fix the
cooling unit from the inside of the
power source
9. Connect the cooling unit control plug
(8-pin) the right way round
10. Remove the blanking covers from the
front of the power source
11. Unscrew the plastic nuts from the
couplings on the water flow and return
hoses
12. Fit water flow and return hose cou-
plings to the front and secure using
plastic nuts
13. Place the protective cover over the
laid hoses
14. Fit the left side panel