MSA CH-105, Руководство по эксплуатации

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Operating Manual
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
press «SET. MUTE» to confirm the choice and record it in the non-volatile
memory.
2.3.5.2 To set charge voltage, use built-in keyboard and provide the following
steps:

Press and hold «SELECT» button on the casing until character «U» appears
on the left LCD. The right LCD displays the charge voltage which was set before;

using ▲ and ▼ set the charge voltage value;

press «SET. MUTE» to confirm the choice and record it in the non-volatile
memory.
2.3.5.3 To switch on / off SB deep discharge protection function, use built-in
keyboard and provide the following steps:

press and hold «SELECT» on the casing until the left LCD displays charac-
ters «Pdd». The right LCD displays current function status «OFF» or «ON»;

using ▲ and ▼ set status «ON» – or «OFF»;

press «SET. MUTE» to confirm the set status and record it in the non-volatile
memory.
CAUTION! Observe 2.3.1 before switching on SB deep discharge protection.
2.3.6 Display of current SB temperature
The Product may display temperature of rechargeable SB. SB heating is con-
trolled by DTS-135 which is fastened directly on SB.
To activate this function:

In standard operation mode press ▼, the left LCD displays character «t», the
right one – current SB temperature (if DTS-135 is not used, the right LCD
shows «– – –»);

in 10 sec the Product will transfer to main operation mode and LCDs will
display present charge voltage and current strength (press ▼ again during displaying
data on SB temperature and the Product will return to standard operation mode).
Note – This function is available if DTS-135 is included in the scope of supply.
2.3.7 SB deep discharge protection
Function of deep discharge protection allows for the most efficient use of SB
capacitive characteristics and prolongs its lifetime. To activate the function, select menu