BENTLY 330100-90-01溫度監(jiān)測器
低怠速設(shè)置可能為：低于的最小燃油位置
致動器或原動機(jī)燃料停止。在這個在這種情況下，執(zhí)行器的輸出電壓將為零。
發(fā)動機(jī)將保持在執(zhí)行器或的最小燃油位置原動機(jī)最小燃油停止。這個
上述條件表明：動子最小燃油位置應(yīng)為：通過連桿調(diào)整減少（柴油機(jī)發(fā)動機(jī)）或低怠速定位螺釘（燃?xì)獍l(fā)動機(jī)），或者，低怠速設(shè)置應(yīng)為：提高。如果上述操作不正確：問題在于，2301A控制器可能是有錯誤的額定觸點(diǎn)的故障閉合可能：使用保持在加速位置觸點(diǎn)斷開。
如果額定觸點(diǎn)閉合是可操作的，怠速控制丟失可能是由于故障造成的環(huán)行通常，低怠速的調(diào)整速度將改變原動機(jī)的速度額定觸點(diǎn)閉合的動子減速（打開）位置。調(diào)整低怠速不應(yīng)影響
關(guān)閉時的原動機(jī)速度：額定觸點(diǎn)閉合。警告
速度設(shè)置控件
具有：足夠的范圍覆蓋斜坡，以及將原動機(jī)轉(zhuǎn)速提高到額定值當(dāng)仍處于低怠速模式時（通過缺陷或切換）。因此，關(guān)閉對于間歇性的額定觸點(diǎn)，可能：如果出現(xiàn)以下情況，則導(dǎo)致原動機(jī)超速：
調(diào)整額定速度設(shè)置對于T19打開時的額定速度。如果外部速度微調(diào)調(diào)整導(dǎo)致：不穩(wěn)定，檢查電位計
用于不穩(wěn)定行為的歐姆表（轉(zhuǎn)動功率關(guān)閉）。如果出現(xiàn)以下情況，請使用非潤滑電氣清潔劑：
必需的If內(nèi)部速度電位計出現(xiàn)故障，更換控制裝置。
連桿調(diào)整不當(dāng)。確保致動器移動約為空載行程的2/3
滿載。確保聯(lián)動裝置處于線性打開狀態(tài)渦輪、柴油和燃油噴射起動
搬運(yùn)工。確保聯(lián)動裝置是非線性的滲碳原動機(jī)。參見致動器正確安裝手冊。
The LOW IDLE SPEED setting may be
below the minimum-fuel position of the
actuator or prime-mover fuel stop. In this
case, the output voltage to the actuator will
be zero.
The engine will be maintained at the
minimum-fuel position by the actuator or the
prime mover minimum-fuel stop. The
conditions above indicate that the prime
mover minimum-fuel position should be
decreased by linkage adjustment (diesel
engine) or low-idle set screw (gas engine),
or the LOW IDLE SPEED setting should be
raised. If the above action does not correct
the problem, the 2301A control may be
faulty. A faulty Close for Rated contact may
remain in the accelerate position with the
contact open.
If the Close for Rated contact is operative,
loss of idle control may be due to a faulty
circuit.
In general, adjustment of LOW IDLE
SPEED will vary the speed of the prime
mover with the Close for Rated contact in
the decelerate (open) position. Adjustment
of LOW IDLE SPEED should not affect
prime mover speed when the Close for
Rated contact is closed.
WARNING
The speed-setting controls have
sufficient range to override the ramp and
bring the prime mover speed up to rated
while still In the low-idle mode (either by
defect or switching). Therefore, a Close
for Rated contact that is intermittent may
cause the prime mover to overspeed if
the RATED SPEED setting is adjusted
for rated speed with T19 open.If adjustment of external speed trim causes
instability, check potentiometer with
ohmmeter for erratic behavior (turn power
off). Use non-lubricating electrical cleaner if
necessary. If internal speed potentiometer
is faulty, replace control.
Improper linkage adjustment. Make sure that actuator moves
approximately 2/3 of its travel from no load
to full load. Be sure linkage is linear on
turbine, diesel, and fuel-injected prime
movers. Be sure linkage is non-linear on
carbureted prime movers. Refer to actuator
manual for proper installation.
