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DAYLIFF SUNFLO-A 270H インストレーション＆オペレーティングマニュアル

Pump Power,

Watts

120

300

500

4. SYSTEM OPERATIONS

4.1 PUMP

Generally pump operation is fully automatic with pump flow starting with low output at

around 8am building to a peak at mid-day and stopping around 5pm. Output will vary

with conditions with low output during rainy or clouded periods. Equipment is water

lubricated and requires no maintenance though periodically it is important to clean the

module surface of dust and debris and check the installation for damage.

4.2 CONTROLLER

4.2.1 SunFlo-S

For battery operated systems a charge controller (supplied in the system) is required. The

controller must not be used for systems without batteries as performance will be impaired.

Charge controllers are fitted with LED indicators for fault, battery and working status;

automatic 12/24 identification, overload protection and anti-reverse protection.

Charge Controller Display

Parameter

Indicator

Output

Battery

Charging

at daytime

Pump

Voltage

2No. 18Ah/12V

2No. 35Ah/12V

4No. 35Ah/12V

LCD Icon

Units

Load

Battery Capacity Series Connection

2hrs

Indicated Item

Solar Panel Parameter

BAT

Battery Parameter

Load discharging

LOAD

Parameter

Daytime or Charging

Night recognition

Load short-circuit or

overload

Load turned on

Load turned off

Battery in normal state

Over discharge

Over voltage

5hrs

2No. 35Ah/12V

2No. 100Ah/12V

4No. 100Ah/12V

Status

Steady on

Steady off

Quick Flashing

Steady on

Steady off

All lighting up

Only the frame flashing

The frame and 3 dashes

all flashing