Azbil Micro Flow CMS 0200, Руководство пользователя

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CAUTION
When installing, fasten firmly to prevent vibration.
If using Rc connections, take care not to coat with too much sealant. Foreign mat-
ter or burrs in the pipes may cause measurement error.
Before connecting pipes with Swagelok or VCR connections, check the instructions in
the manual provided by the connecting joint manufacturer.
When purchasing a connecting joint, use the following made by Swagelok Co., Ltd:
SS-400-1-6STSC11 1/4 Swagelok,
SS-810-1-8STSC11 1/2 Swagelok,
SS-4-VCR-1-00032SC11 1/4 VCR,
SS-8-VCR-1-8STSC11 1/2 VCR, or equivalent.
Observe the following when using this flowmeter for oxygen gas:
• Piping work should be done by a specialist experienced in handling oxygen gas,
observing the general precautions related to oxygen gas.
• Use degreased pipes and parts.
• Be sure to remove foreign matter, burrs, etc., from the pipes before connecting
this flowmeter.
When carrying or installing this device, never hold it by the resin cover.
Doing so could damage the cover, or the device could slip and fall, causing an injury.
Mount this device horizontally.
If it is mounted vertically, drift may occur when the flow rate is zero, resulting in an
erroneous measurement.
Do not mount with the top surface facing down.
Doing so might cause measurement error or device failure.
When using a relay as the contact for totalized flow count reset input, use a relay
designed for minute currents (with gold contacts).
Failure to do so could cause faulty contact, resulting in malfunction.
If there is a risk of a power surge caused by lightning, use a surge absorber (surge pro-
tector). Failure to do so might cause fire or device failure.
Check that the wiring is correct before turning the power on.
Incorrect wiring can cause damage or malfunction.
Do not operate the control panel keys using a sharp object such as a mechanical pen-
cil or screwdriver. Doing so could cause damage.
Do not remove the resin cover and disassemble the piping connector part. Doing so
could cause damage.
Make sure that the selected analog output type matches the input type of the receiv-
ing device. The receiving device could be damaged if the analog output type selection
is incorrect.