posi-flate蝶阀485系列参数要求
flaten只蝴蝶阀控制委员会
seriesaoa 660198
疑难解答
660199,
660~207
校正
问题
症状
外国对象
voment
删除对象和检查
阀
iterfly
损伤的研究
butvenisc
防止运动
valvedsowly -
删除和安装在阀
慢动作
valvea蝴蝶
一起,根据“充气
,安装
蝴蝶阀坐”手册
posi-flate蝶阀
面对一个平面flanges replace
与普通安装
flanges或适配器环阶
人脸flanges
人们从委员会
缺陷修复或替换,限位开关,限位开关
蝴蝶
座椅压力
修复或替换器
阀门座椅
调节器的困境
组装
不密封功能
三是清洁和干燥的空气供应
座椅压力困境
适当调整调节器。
正确的设置
posi-flate蝶阀压力
参照“膨胀的一切
蝴蝶阀”手册
适当的通货膨胀压力
座椅压力必须是15
psig(1 bar)以上流程
和压力,必须a
低40 psig(2.7条)
航空认证
座椅传感器替换墨盒
从“座泄漏
当排气口
闭盘
从空气泄漏
阿修复或取代螺线管。
电磁阀排气
修复或替换驱动器
端口
O O比例正确的空气供应空气供应到80to 115
压力
psig(5.5~7.9 bÁr)为标准
执行器,或50 psig至79
在低压力(3.45.4酒吧)
执行器
posi-flate蝶阀
删除阀和修复
popped离开座位
咨询人”膨胀
住房
蝴蝶阀”手册
适当的维修和安装
过程
重新安装止回阀和
功能控制块
netnntinne
第4.3节
一阀门控制,
漂亮委员会平板。
197。660198,
系列660 660~196,恩波
疑难解答
860199 207,60206â60
校正
症状
问题
蝴蝶
蝶阀阀座椅座椅_ replace
阀门座椅
posi-flate蝶阀泄漏
。。。。。。。充气的咨询人
不密封
蝴蝶阀”手册
适当的修复和inallaion
过程
安装在J
蝴蝶阀
删除阀和nstallin
,安装
一起,根据“充气
蝴蝶阀”的人
手册覆盖
。。。。。。。释放手动重写
驱动
*国家的信号。
确保电气信号。
控制组装
这是正确的电压和阀
安装i
按照酒店
电气原理图工具
没有证据
限位开关的困境
限位开关安装评审
蝴蝶
在安装
说明
阀门的位置。阀盘nofully
“蝴蝶湖盘不
开放或完全封闭
“这个问题移动第
拍摄指南
限位开关
按照调整限位开关
是从组装
在安装部分
调整
限位开关是
修复或替换极限开关
缺陷
组件或组装
一个压力开关
调整压力开关
从调整
压力开关
replace压力开关
缺陷
电气故障
审查电气原理图工具和
修复或替换任何缺陷
n
配件
致动器端站
让适当的调整端站
,调整
阀盘rotatiuon of the
没有证据
压力开关限位开关安装需要的评论
充气座椅
在安装
说明
一个压力开关
阿调整压力开关
从调整
一个压力开关
replace压力开关
缺陷
第44
好的incte nfinne
Posi-flaten Butterly Valve Controle
Seriesaoa 660198
Troubleshooting
660199,
660-207
Correction
Problem
symptom
Foreign object
voment
Remove object and check
valve
ITERFLY
for damage
BuTvenISC
preventing movement
vALVEDSOwLy -
Remove valve and install in
MOVES SLOWLY
Butterfly valvea
accordance with "Inflatable
incorrectly installed
Seated Butterfiy Valve" manual
Butterfly valve
Replace flanges with flat faced
installed with raised
flanges or order adapter rings
face flanges
from Posi-flate
Defective limit switch Repair or replace limit switch
BUTTERFLY
Seat pressure
Repair or replace regulator
VALVE SEAT
regulator not
assembly
DOES NOT SEAL functioning
Ensure air supply is clean & dry
Seat pressure not
Adjust regulator to proper
correctly set
pressure
Consult the "Inflatable Seated
Butterfly Valve " manual for
proper inflation pressure
Seat pressure must be 15
PSIG (1 BAR) above process
pressure, and must be a
minimum of 40 PSIG (2.7 BAR)
Air continuously
Replace seat sensor cartridge
leaking from "seat
exhaust" port when
disc closed
Air leaking from
o Clean, repair or replace solenoid
solenoid exhaust
Repair or replace actuator
ports
o Insufficient air supply o Correct air supply to 80to 115
pressure
PSIG (5.5-7.9 BÁR) for standard
actuator, or 50 to 79 PSIG
(3.45.4 BAR) for low pressure
actuator
Butterfly valve
Remove valve and repair
seat popped out of
Consult "Inflatable Seated
housing
Butterfly Valve" manual for
proper repair and installation
procedure
Re-install valve and check
function of control block
netnntinne
Section 4.3
, Valve Controls I
Posi-flate Butterly.
197. 660198,
Series 660-196, 660-en bo
Troubleshooting
860199, 60206 â 60-207
Correction
Symptom
Problem
BUTTERFLY
Buterfly valve seat _ Replace seat
VALVE SEAT
leaking
. Consult Inflatable Seated
DOES NOT SEAL
Butterfly Valve" manual for
proper repair and inallaion
procedure
j install in
Butterfly valve
Remove valve and nstallin
incorrectly installed
accordance with "Inflatable
Seated Butterfly Valve"
Manual override
. Release manual override
actuated
* Improper signal to
Ensure that electrical signal.
control assembly
is correct voltage and valve is
installed i
in accordance with the
electrical schematic
NO PROOF OF
Limit switch not
Review limit switch installation
BUTTERFLY
properly installed
instructions
VALVE POSITiON . Valve disc nofully
See "Butterfly Disc Does Not
open or fully closed
Move" section of this trouble
shooting guide
Limit switch
Adjust limit switch in accordance
assembly is out of
with the installation section
adjustment
Limit switch is
Repair or replace limit switch
defective
components or assembly
Pressure switch is
Adjust pressure switch
out of adjustment
Pressure switch
Replace pressure switch
defective
Electrical failure
Review electrical schematic and
repair or replace any defective
nare
parts
Actuator end stops
Adjust end stops to allow proper
incorrectly adjusted
rotatiuon of the valve disc
NO PROOF OF
Pressure switch not Review limit switch installation
SEAT INFLATION
properly installed
instructions
Pressure switch is
o Adjust pressure switch
out of adjustment
Pressure switch is
Replace pressure switch
defective
Section 44
ial Incte nfinne