8
x
Technical data
FA ROTEX SC / SCS / HYC - 02/2013
35
8.3
Tightening torque
Designation
Thread size
Tightening
torque
Hydraulic line connections (Water)
1"
25 to 30 Nm
Electric immersion heater / booster
heater
1.5"
max. 10 Nm
(hand-tight)
Cabling on terminal rail K1 (EHS)
all
0.5 - 1.5 Nm
Tension release (EHS)
M20
6 Nm
Cover flap fixing screws (EHS)
4.2 x 19
1.5 Nm
Tab. 8 -5 Tightening torque