GMR STAMA Evo, Operating Instructions Manual

Page: 12 / 26

GMR maskiner a/s
STAMA Micro, Parker, Mini, Multi, Evo, Maxi EL
Lead-acid batteries
Page 12
Operating Instructions
GB
Depending on type and production year, your truck will have one of two
different types of battery charger.
Function
SMC-HF 600/800
Curtis 1621
• Connect the battery. Switch on the mains supply. The POWER ON
diode is lit when the unit is charging.
• When the charging level reaches 2.43 V per cell, the charger
reduces charging to a pre-programmed voltage charge level and the
next diode lamp lights up. The charger charges at constant voltage
for about 60% of the main charging period.
• Then the pulsed maintenance charging phase starts. A green diode
lights up.
The battery is now fully charged.
Recharging
• If the battery does not reach 2,43 V per cell after 10 hours of
recharging, switch off the charger. The lower red diode lamp lights
up. The red diode lamp indicates that there is an error or that
charger safety is compromised.
• If the total charging time exceeds 16 hours, the charger switches
to maintenance charging.
• In the event of a power cut, the charging timer is interrupted. The
timer restarts when the power is resumed. The charger's charging
diode lamp is extinguished during a power cut.
Operating errors