USER’S MANUAL
V-line 899x.xxx/LPG HYBRID
38
7.
The setting of thermal calibration for relevant nozzle is activated by the ATC text. The setting of
electronic calibration of the relevant nozzle counter is activated by the EC text.
8.
Terminate the scanning by depressing the "
0
" key and return to the standard mode.
9.4.
Check of vapour recovery system function
This function enables to carry out the independent check-up of vapour recovery from the tank without
fuel dispensing.
The check-up it is possible to activate by the help of KL-MANINF keyboard.
The necessary conditions for transition into the check of vapour recovery from the tank:
-
from last switch of the counter the dispensing nozzle wasn´t lifted
-
the transactions must be confirmed (unblocking by the help of RLS entry, if the parameter No. 4 value
is 1
Notice:
KL-MANINF manager keyboards from the serial number 2110104000001 enable the activation of vapour
recovery check.
1.
Switch the power supply of the fuel dispenser off and wait for min. 30 s.
2.
Switch the power supply of the fuel dispenser on.
3.
With key „
R
― on KL-MANINF keyboard choose the function of vapour recovery check The
text Vapour Check appears on the display.
4.
By dispensing nozzle lifting the vapour recovery system is activated. On the line of unit
price the value of the vapour recovery flow rate 20 l/min displays.
Notice:
The dispensing nozzle is equipped with automatic valve which closes the vapour
recovery system, if the dispensing nozzle is hanged. Therefore it is necessary to knock the
nozzle down for releasing of the valve. During the all check it is necessary to keep the
nozzle in the down direction for not closing the valve not to stop vapour recovery.
5.
Put testing device (it is not a part of the dispenser delivery – can be ordered from the
producer – ELAFLEX Co.) on the nozzle up to the suction channel for vapour recovery or if
the testing device is not available, a plastic bag filled with air to cover the suction
channel, tight it well and by reducing of its volume check the function of vapour recovery.
6.
The check of vapour recovery finish by hanging of all the dispensing nozzles and by
pressing of the key
„R“
. Than the counter will be returned to the mode of fuel dispensing.
10.
MAINTENANCE OF A DISPENSER AND ITS INDIVIDUAL OPERATING
UNITS – MODULE FOR DISPENSING PETROL AND DIESEL
The user of the dispenser is obliged to operate the device safely, reliably and in economic way. First of all
he is obliged to:
–
appoint a worker responsible for the operation and technical conditions of the dispenser and its
individual components
–
ensure inspection, testing, repairs and maintenance by qualified methods
–
carry out records and file documents - see point 3.2
ATTENTION!
After any service intervention and remounting it is necessary to check visually the tightness of
bolted connections and possible fuel leakage shall be eliminated.
10.1.
Pumping monoblock
Prior to the first start after installation it is necessary to prime the pumping monoblock by pumped fuel. It
is carried out by dismantling the filter cover, at first two nuts are removed. Then the liquid is filled
through the filter. The pump has to be manually rotated several times after priming. Then the chamber is
covered and nuts are properly tightened. Basic maintenance consists of the filtering sleeve exchange,
regular tightening of the filter cover nuts and fixing of the bolts of the monoblock to the bracket.
After dispensing a million dm
3
through the
dispenser or once per a year at least check the greasing
condition of the pump ball bearing. If necessary grease the bearing by LITOL 24 lubricating grease or a
grease of similar quality. Checking should be performed after dismantling the pump belt pulley.
