Fronius FK 4000 - Control Elements and Connections; Front Panel Interface and Ports; Rear Panel Connections and Filter Housing

23
EN
Control elements and connections
Safety
WARNING!
Operating the equipment incorrectly can cause serious injury and damage.
All functions described in this document must only be used by trained and qualified per-
sonnel. Do not use any of the functions described until you have thoroughly read and un-
derstood the following documents:
► this document
► all the operating instructions for the system components, especially the safety rules
Control elements
and connections
No. Function
(1) Fill nozzle with screw cap
(2) Fuse for coolant pump
(3) Blanking cover or coolant return
connection (red)
(4) Connector
(5) Blanking cover or coolant flow
connection (blue)
(6) Rating plate
(7) Operating and maintenance instructions
(8) Viewing window for coolant level
(9) Blanking cover or coolant return
connection (red)
(10) Mounting plate for coolant filter
(included in scope of supply of flow
sensor with coolant filter option)
(11) Coolant filter
(included in scope of supply of flow
sensor with coolant filter option)
(12) Drain hose
(13) Blanking cover or coolant flow connection (blue)
(1) (2) (3) (4)
(5)(6)(7)(8)
(9) (10)
(11)
(12)
(13)