YAMADA HR Series Instruction page 3

- Do not pull the supply hose forcibly or bend it tightly. Improper handling may damage the hose or
decrease the capacity of the hose pressure. Any secondary accidents such as body injury or facility
contamination caused by ignoring the instructions are the user's responsibility.
- To prevent a fall, wear a safety harness while installing the hose reel in a high place. For your safety,
keep your work space clear.
- When installing the hose reel in a ceiling, firmly fasten it so that it will never fall down. Inadequate
installation can cause the hose reel to fall down, resulting in a serious accident.
- When the supply hose is completely pulled out, do NOT pull any further. If you keep pulling it out, it may
result in damage to the spring and supply hose or cause product malfunction.
- Do not pull out or wind up the supply hose vigorously. Rough handling may affect the function of each
part or cause malfunction in the hose reel or damage to the hose.
- Conduct pre-use inspection. If the hose is damaged or defective or if the hose reel doesn't work
normally, immediately stop using, turn off a supply source, release the residual pressure in the hose,
and contact your distributor for service.
- Adjustment of the hose-stop must be done when the hose is latched. The supply hose, if not secured,
may wound onto the drum unexpectedly, resulting in facial injury.
- At the end of each day's work, in the nighttime or on holidays, cut off air supply and vent the hose. A
hose left under pressure without cutting off air supply could damage the hose and packing, resulting in
material leaks to contaminate your plant facilities. Such secondary disasters are the user's
responsibility.
- You may burn your hand by friction if you allow the hose to retract vigorously, holding it.
- If the warning/caution labels are damaged or peeled off, purchase them from our distributor and attach
properly.
- The supply hose may be damaged if pulled to the side. Use Pivoting wall bracket (optional extra:
N372407, N372408) if you want to pull the hose to the side.
- Maintain the ambient temperature within -10 to 60℃.
- If source pressure is greater than specified, set it to the specified value.
- In the use of air, maintain air pressure of 1.5MPa or less. Exceeding this limit may affect the function of
each part or cause product malfunction.
- In the use of water, maintain water pressure of 1.5MPa or less. Exceeding this limit may affect the
function of each part or cause product malfunction.
- In the use of oil, maintain operating pressure of 7.5MPa or less. Exceeding this limit may affect the
function of each part or cause product malfunction.
- In the use of grease, maintain operating pressure of 35MPa or less. Exceeding this limit may affect the
function of each part or cause product malfunction.
- In the use of warm water, maintain water pressure of 25MPa or less for water at 50 degree Celsius and
10MPa for water at 150 degree Celsius. Exceeding these limits may affect the function of each part or
cause product malfunction.
- When deciding installation site, avoid any place where it will be subjected to direct sunlight or near
chemicals. Also, be careful about heat radiation. The lifetime of the hose reel can be reduced by such
factors.
WARNING
CAUTION
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