Konecranes CU1 - Page 18

26.03.1996 • KHH SEENXL13A
•For Authorized KCI Service Agents Only•
KCI Hoists Corporation reserves the right to alter or amend the above information without notice
Page 18
XL
Service Manual
CU1
KCI KONECRANES GROUP
KCI HOISTS CORPORATION
Proc. 3: 2-601 Calibration with the 110% load (≥ P2.12).
Proc. 4: 2-645 Calibration with the 125% load (≥ P2.12)
Continue on step a1, a2, a3 or a4 according to the weight of the test load.
a1) Enter value 2-611 at password_2 to calibrate the load sensor with the rated
load of the hoist.
a2) Enter value 2-622 at password_2 to calibrate the load sensor with a test load
of 50-99 % of the rated load of the hoist.
Calculate the percentage value of the test load compared to the rated load of the
hoist. After entered password_2, display will ask for the percentage calculated.
Enter the calculated load percentage value as 'SL xx'.
Example:
A test load of 4000 kg on a 5000 kg hoist gives the percentage value of SL 80
(i.e. 4000 kg / 5000 kg * 100 % = 80 %).
a3) Enter value 2-601 at password_2 to calibrate the load sensor with the 110 %
load.
a4) Enter value 2-645 at password_2 to calibrate the load sensor with the 125 %
load.
3 Select the hoist class
The hoist class, 1Bm - 5m, is entered by the codes given in Table 1. The hoist class can
be seen on the hoist's data label.
a) Enter the valid hoist class code CL 1 - CL 6 (1Bm - 5m) according to Table 1.
Press the blue push-button when the correct hoist class code is displayed.