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≔≔≑ͣᩓᙀΝ‡
Backup against Commercial Power Failure
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ᮏ〇ရࡣࠊ㟁ᘧࡢࣜࢳ࣒࢘㟁ụࢆෆⶶࡋࠊ㟁ࡢືస⿵ൾࢆ⾜ࡗ࡚࠸ࡲࡍࠋ
࡞࠾㟁୰ࡢືసࡣ௨ୗࡢࡼ࠺࡞ࡾࡲࡍࠋ
ࢼࣟࢢィ
㸸
㐠㔪ࢆ⥆ࡅࡲࡍ
ᾮᬗ⏬㠃
㸸
⾲♧ࡀᾘ࠼ࡲࡍ
ྛ✀᧯స
㸸
᧯స࡛ࡁࡲࡏࢇ
ࣉࣟࢢ࣒ࣛᐇ⾜
㸸
ᐇ⾜ࡉࢀࡲࡏࢇ
㟁⿵ൾ㛫
㸸
㸰㸲㛫
ͤࣉࣟࢢ࣒ࣛࡢෆᐜࡣࠊ㟁㛫㛵ࢃࡽࡎࠊ㸯㸮ᖺ㛫ಖᣢࡉࢀࡲࡍࠋ
㟁⿵ൾ㛫ࢆ㉺࠼ࡓ㟁ࡀⓎ⏕ࡋࡓሙྜࠊࡲࡓࡣ㟁㛫㸦㸰㸲㛫㸧ࡀ༑ศࡔࡗࡓሙྜࡣࠊ
ィࡀṆࡲࡿࡇࡀ࠶ࡾࡲࡍࠋ
ࡑࡢሙྜࡣࠊ㟁ࡀᖐࡋ࡚ࡽࠊ ࢩࢫࢸ࣒ࣜࢭࢵࢺ ࣎ࢱࣥࢆᢲࡋ࡚ࡃࡔࡉ࠸ࠋ
The Bell Timer Model QBT-30 has a built-in rechargeable lithium battery as a backup against
commercial power failure.
Even during commercial power failure, the basic performance will be maintained except for
functional degeneration as follows.
Analog clock
:
Continues running.
LCD screen
:
Turned off
Control functions
:
Disabled
Programs
:
Will not run
Backup time
:
24 hours
* The program data will be preserved unaffected by commercial power failure for 10 years.
Should the commercial power failure continue in excess of the backup time, or the battery is not
recharged for 24 hours, the clock may run down.
In such a case, press the SYSTEM RESET button after restoration of power supply.
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≔≕≑ᨦ↗࣬↾↻↺Э↚‡
Troubles You Can Solve Yourself
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‒ ‒ ‒ ⅐‒ ↭↉⅚ഏ↝ↂ↗⇁ᄩᛐↆ↕ɦↄⅳ⅛‒
Before calling your agent or dealer for service, check the following list for possible troubles
that you yourself can remedy without difficulty by following the instructions written in this
manual.
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‒ ‒ ‒ ‒
㸯ᾮᬗ⏬㠃ఱࡶ⾲♧ࡋ࡞࠸
Nothing is displayed on the LCD screen.
࣭㸿㹁ࢥ࣮ࢻࡀṇࡋࡃ᥋⥆ࡉࢀ࡚࠸ࡲࡍ㸽
࣭つᐃࡢ㟁※ࡀ౪⤥ࡉࢀ࡚࠸ࡲࡍ㸽
㺃
Is the AC power cord connected in position?
㺃
Is the power supply rating right for the Bell Timer?
㸰࣎ࢱ࣭ࣥࢫࢵࢳࢆᢲࡋ࡚ࡶືసࡋ࡞࠸
The Bell Timer does not respond to the operation of any button or switch.
࣭ࡣࡌࡵ ࢩࢫࢸ࣒ࣜࢭࢵࢺ ࣎ࢱࣥࢆᢲࡋ࡚ࡃࡔࡉ࠸ࠋ
㺃
Press the SYSTEM RESET button at first.