17
5. Specification
Input voltage: 220 – 240VAC, 50/60 Hz
Input current: 0.7A rms maximum
Battery drain current: 5mA maximum (with no input power)
Cut off voltage: 14.4V or 14.7V nominal
Charging current: 3.8A or 0.8A nominal
Ripple 150mV maximum
Battery type: 12V lead acid battery, 1.2Ah – 120 Ah
Protection level: IP65
Audible noise: <50dB SPL (tested at 0.5m distance)
6. Safety Instructions
Please read these instructions carefully before using the charger.
[1]
U
se the device to charge a 12V, 1.2Ah – 120Ah – acid type
rechargeable battery only. Do not use it to supply power to low
voltage electrical system. Do not use it for any other purposes than the
designated applications, as it may cause an explosion.
WARNING! DO NOT ATTEMPT TO CHARGE A NON-
RECHARBEABLE BATTERY. (PRIMARY CELLS)
[2]
T
he Charger U4 (Model : 526-2044) is for indoor use only.
[3]
T
his appliance can be used by children aged from 8 years and
above and persons with reduced physical, sensory or mental
capabilities or lack of experience and knowledge if they have been
given supervision or instruction concerning use of the appliance in a
safe way and understand the hazards involved.
