Service manual FB 7100 Programming
January, 2005 4- 87
Move piston up
(continued)
1. The piston stops when the cylinder has moved the
selected distance, and the message “Entered
distance moved correctly” is given.
2. The piston stops when one of the positions “Fully
open” “Closed” or “Bottom” is reached, and the
message “Could not move dist. Close/End pos.
found” appears.
If the test is not successful, the same messages as
apply to the FB1 positions test above may appear in
the display.
Move piston down Tests that the piston can move down (downwards in
cylinder)
The test is performed in the same way as ‘Move piston
up’, above.
Test IN motor 1 Performs a testrun of IN motor 1 (brewer motor).
To perform the test, press ‘Sel’. The motor will run for
five seconds.
After a successful test the message “IN motor working
correctly” is given.
If the test is not successful, either the general error
message mentioned at the beginning of this section or
one of the following message will appear in the display:
1. “IN motor did not move or no tacho received”
Possible causes:
- Motor disconnected, defective wire, defective
switch. see how IN motor is disassembled in chap.
5B, page 5B-4.
- Tacho circuit defective, see how tacho board is
disassembled in chap. 5B, page 5B-17
2. The messages mentioned under items 4-6 in the
FB1 positions test above applies to this test as well.
Sub menu Description
To Next Page
Loading...
