SEA SYSTEMS
INSTALLATION AND USE
STK3-GMV10 Control panel and Pre-wiring
For Hydraulic Elevators
MSTK3-GB
Rev.04
05/02/12
© Sea Systems S.r.l.
Page 31 of 81
B.11) Tests for Amendment A3 of EN81.2
B.11.1) I
NSTRUCTION TO CHECK THE
I
DENTIFICATION AND
I
NTERRUPTION OF THE
UNINTENDED CAR MOVEMENT
NOTE
The Control panel STK3 identifies and interrupts the uncontrolled movement with
the safety circuit integrated in the STK3b board and put the lift out of order with
the alarm 88. To check this control follow the next instruction
1. Command the car to the second floor with doors closed
2. Open the door safety chain (clamp XV1.10 of the control panel)
3. Command the car downward with the parameter 4.2.6 of the programmer;
4. When the car goes out of the unlocking zone, the lift goes out of order with alarm
88;
5. Close the door safety chain (clamp XV1.10 of the control panel);
6. Command the car to the last floor but one with doors closed;
7. Repeat the operations between 2 and 7 (operation 3 with the parameter 4.2.6 for
upwards)
B.11.2) I
NSTRUCTION TO CHECK THE
S
ELF
-M
ONITORING OF HYDRAULIC VALVES NORMALLY
OPERATING
NOTE
The Control panel STK3 monitors the two valves once a day after the automatic
dispatch to the lowest floor. The operation checks separately each valve is
closed. If during the check a second re-leveling occurs, the valve is considered
broken and the lift goes out of service with alarm 81.
1. Turn off and turn on the control panel (QFM switch for MR lifts or SFMR for MRL
lifts);
2. Set the time for the automatic dispatch to the lowest floor, to 1’ (parameter 3.8.4 of
the programmer);
3. Command the car to the second floor;
4. When the car goes to the lowest floor, keep active mechanically/electrically the
valve YD (VMD);
5. The car re-leveling twice. At the second re-leveling the lift goes out of service with
alarm 81.
6. Reset the alarm 81 with SW switch on the board or with the parameter 1.4 of
programmer.
7. Repeat the operations between and 6 (at the operation 3 keep active the YD1
(DLV);
8. Set the time for the automatic dispatch to the lowest floor, to 15’ (parameter 3.8.4 of
the programmer)
