Jandy Pro Series K-2000 설치 및 운영 매뉴얼 - 페이지 18
{카테고리_이름} Jandy Pro Series K-2000에 대한 설치 및 운영 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Jandy Pro Series K-2000 20 페이지. Electronic water leveler
페이지 인쇄Page 18
ENGLISH
5.3
Fill Valve Will Not Turn OFF
NO
PCB is bad.
YES
PCB is bad.
Relay is stuck.
Jandy Pro Series Levolor
Models K-2000
Fill Valve Will Not Turn OFF
YES
Is the Fill light on?
Disconnect the yellow wire
at the controller from the
black wire at the sensor.
Disconnect the yellow/blue wire
at the controller from the
red wire at the sensor.
Twist the yellow wire and the
yellow/blue wire together.
Does the fill
light turn off?
YES
YES
Does valve shut
off in 20 seconds?
NO
Disconnect the blue wires
from the controller.
Measure the voltage across the
blue wires with an AC volt meter.
Does the voltage
measure 24VAC?
NO
Possible Causes
1. Manual lever is on.
2. Diaphragm needs cleaning.
3. Diaphragm is bad.
4. Valve is bad.
II Electronic Water Leveler
®
NO
Disconnect the yellow wire
at the controller from the
black wire at the sensor.
Disconnect the yellow/blue wire
at the controller from the
white wire at the sensor.
Twist the yellow wire and the
yellow/blue wire together.
Does the valve shut
off in 20 seconds?
NO
Sensor
is bad.
Fix problem by aligning the
LED with the lens.
|
Installation and Operation Manual
YES
Remove upper face plate to
check Fill LED.
YES
Is LED on, but not
showing through lens?
NO
PCB or LED
is bad.