AB-7350-U
3
CAUTION
(2/2)
Install the product so that no foreign objects remains inside the pipes. Be sure to provide a strainer on the inflow side
of the piping. Flush the piping to remove the foreign objects after installation. Foreign objects inside the piping might
damage the product.
After installation, make sure no fluid leaks from the valve-pipe connections. Incorrect installation might cause fluid
leakage.
Do not put load or weight on the actuator of the product. Doing so might damage the product.
All wiring must comply with applicable codes and ordinances.
Provide circuit breaker/fuse protection when powering this product.
Provide a circuit protector (e.g., a fuse, circuit breaker) for the control panel to ensure your safety.
For wiring, strip each wire insulation as specified in this manual. If the strip length is longer than the specified, the
stripped part of the wires might be exposed, causing electric shock or short circuit between adjacent terminals. If it is
shorter, the stripped part might not contact the connector.
Use crimp terminals with insulation for connections to the product terminals. Failure to do so might cause short circuit
leading to fire or device failure.
Firmly tighten the terminal screws. Insufficient tightening of the terminal screws might cause fire or overheating.
Do not measure insulation resistance or test withstand voltage of the product. Doing so might cause accident or device
failure.
Do not allow the fluid to freeze. Doing so might damage the valve body and cause fluid leakage.
Do not touch the moving parts of the product. Doing so might cause injury.
Do not carelessly touch this product when being used to control hot water. The product temperature is hot, and
you might get burned.
Do not disassemble the product. Doing so might cause device failure.
Dispose of this product as industrial waste in accordance with your local regulations. Do not reuse all or part of the
product.
Note:
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to
part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference when the equipment is operated in a commercial environment. This equipment generates, uses,
and can radiate radio frequency energy and, if not installed and used in accordance with the instruction
manual,
might
cause harmful interference to radio communications. Operation of this equipment in a
residential area is likely to cause harmful interference in which case the user will be required to correct the
interference at his own expense.
IMPORTANT:
In case an Azbil Corporation product fails, you are required to provide your Equipment with safety design such
as fool-proof design*
1
, and fail-safe design*
2
(anti-flame propagation design, etc.), whereby preventing any
occurrence of physical injuries, fires, significant damage, and so forth. Furthermore, fault avoidance*
3
, fault
tolerance*
4
, or the like should be incorporated so that the said Equipment can satisfy the level of reliability and
safety required for your use.
*1. A design that is safe even if the user makes an error.
*2. A design that is safe even if the device fails.
*3. Avoidance of device failure by using highly reliable components, etc.
*4. The use of redundancy
.
