Daewoo DAHST Series, Руководство пользователя

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Manufactured under license of
Daewoo International Corporation
, Korea
www.daewoopowerproducts.com
USER'S MANUAL
DAHST SERIES
Electric Hoists
Congratulation for your excellent choice. Your new electric tool is manufactured in compliance with
the best quality and reliability standards, ensure you efficiency and safety for a long period of time.
1. GENERAL SAFETY RULES
WARNING! Before using this elecric tool, carefully read the general safety rules listed below:
- Your sockets must comply with safety rules.
In case your sockets are not suitable, they should be checked by a skilled electrician.
- Your socket plug must absolutely be grounded and your electric system must be supplied with a
magneto cut-out safety.
- When the machine is running unwatched, be careful that children can’t reach it.
- Do out pull the electric cable to disconnect the plug.
-The machine shall be protected from frost and low temperature.
- In case the machine can not hoist a load, do not keep pressing the hoisting push-button; this
means that the load exceeds the machine maximum capacity.
- The machine shall not be dissembled when running or connected to power.
- The machine shall not be operated when it is raining or storming.
-Do not stand under hoisted weights.
- Before starting the work, make sure that the steel wire cable is correctly winded around the reel
and the pitch is equal to the cable diameter.
- OBSERVE THE MAXIMUM LOAD INDICATED ON TEH HOIST, NOT THAT ON THE HOOK!
- Leave at least three turns of cable around the reel, so tat the cable connection is not under stress.
- To avoid any danger, do not wind more than 15 mt of cable around the reel.
- In case the steel cable is worn out, it must be replaced only with a cable of same featues manufac-
tured by us. It can be found at all authorized service shop.
- Before starting the work, check that switches are in good operation conditions.
- In case the hoist stops during the lowering of a load, it normal that the load goes down a few
centimeters more because of inertia.
- ATTENTION!! THE HOIST ELECTRIC MOTOR IS NOT SUPPLIED WITH OVERLOAD CUT-OUT (TO
AVOID AN UNEXPECTED AND UNWANTED RESTART) THEREFORE, IF YOU ARE UNABLE TO
HOIST A LOAD, DO NOT INSIST AND LET THE MOTOR COOL DOWN.
2.INSTALLATION
The hoist <STANDARD VERSION> is provided with a specially designed bracket system which
allows to hold pipes box.
Check the socket features (volt-hertz) correspond to those indicated on the machine plate; then you
can insert the plug.
In case a cable extension is needed, it is absolutely important to respect the cable’s data.
3.DIMENSION
INSULATION CLASS
Insulation Class: B
Protection Class: IP54
Working System: Intermittent Duty Cycle (S3 20%-10min)
4. MAINTENANCE
- Periodically check that the steel cable is in good conditions.
-Check that the screws securing the brackets and reduction gear are well tightened.
-Check the conditions and tightening of the nuts securing the steel cable clamps.
-Periodically check that motor stop switch and push button switch are in good operating conditions.
-Periodically check whether the wire rope is in good condition. If not, it need to be replaced by
respecting that the following chart.