Resolving errors/Eliminating errors
FAM 5
en-US
Page 95 / 148
BEWA FAM5 4166129a en-us 2019-03-04.docx
2019-03-04
18 Motor protection switch H pump / 19 motor protection switch V-pump
Trigger for the
message:
The motor protection switch has tripped, due to an
overload in the motor-pump group.
18 Motor protection switch Q2 H pump motor protection
switch: The unit stops immediately.
19 Motor protection switch Q3 V pump: The unit
switches to the reset phase and switches off.
Remedy:
Perform the following steps:
S
te
p
Description
1.
Message:
18 Motor protection switch H pump = hydraulic pump = motor
pump assembly
19 Motor protection switch V pump = vacuum pump
2.
Switch off the unit at the main switch.
3.
Open the control cabinet door.
Switch the tripped motor protection switch back on.
Check the setting on the motor protection switch with the
specifications on the motor type label. Correct the settings if
necessary.
4.
Plug the power plug into the power outlet.
Switch the unit on using the main switch and start operation by
pressing the F1 key.
5.
->a. The fault is repeated.
-> proceed to Step 6.
->b. The fault is not repeated.
-> proceed to Step 13.
6.
Check the current consumption of the motor with the nominal
current specification on the motor type plate (I ≤ I
N
).
Make sure the that the medium in use does not exceed the
viscosity limit.
Only with water ring vacuum pump -> Clean the tank of the water
ring vacuum pump.
7.
Close the control cabinet door. Switch the unit on using the main
switch and start operation by pressing the F1 key.
8.
->a. The fault recurs
-> proceed to Step 9.
->b. The fault does not recur
-> proceed to Step 13.
9.
Replace motor protection switch and/or the fuse.
10.
Close the control cabinet door.
Содержание FAM 5 FluidAqua Mobil
Страница 27: ...Description of unit FAM 5 en US Page 27 148 BEWA FAM5 4166129a en us 2019 03 04 docx 2019 03 04 Components ...
Страница 30: ...Unit dimensions FAM 5 en US Page 30 148 BEWA FAM5 4166129a en us 2019 03 04 docx 2019 03 04 Mobile unit ...
Страница 146: ...Index FAM 5 en US Page 146 148 BEWA FAM5 4166129a en us 2019 03 04 docx 2019 03 04 Weight 24 WITHIN 64 ...
Страница 147: ......