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AK03-8558-CJ-001-02 No.151208 Dry Pump Power-Saving Attachment ECO-SHOCK Instruction Manual MODEL:ES10 Read this manual before operation and keep it at your hand for immediate reference Components Division, ULVAC, Inc.
Before Use of This Pump Upon receipt of this pump, make sure it is the correct model you ordered and that it is free from damage in transit. Read this manual and thoroughly understand safety cautions, specifications and operating procedure before WARNING installation, operation, inspection or maintenance of this gauge so that it can be used for a long time.
1. GENERAL 1.1 Safety Precautions a) This attachment cannot be used in an environment where temperature is 35℃ or higher. WARNING b) This attachment cannot be used in a wet environment or an environment in which it may be wetted with water (including condensing environment).
1 pc. Connecting tube N2-1-3/8 (O.D. 9.53mm, I.D. 6.99mm), Nitta Corporation Instruction manual 1 copy *If any problem is found, contact your local ULVAC representative within a week after receipt of this attachment. 1.4 Specifications Model ES10 100 to 220VAC single phase, 50/60Hz...
1.6 Operation Panel Component Function Basic unit Time counter Displays running time. Start (power) switch Starts the system. For remote start (interlocked action with pump) and Control connector output of alarm signal. Power connector Connect power. Valve unit connecting port Connect this to valve unit upper port.
2. INSTLLATION 2.1 Installation and Storage Conditions 2.1.1 Installation Meet the following conditions in installation and storage of this attachment. Item Condition Temperature, humidity -30 to 60℃, relative humidity not (during storage) more than 95% Temperature, humidity 5 to 35℃, relative humidity not (during operation)...
2.2 Installation Read 1.1 Safety Precautions again before installation. Before installation, shut down the dry pump on which this WARNING attachment is to be installed and turn off the power breaker. Before installation, check the space where the basic unit and the valve unit are to be installed and the position of the piping that NOTICE connects the two units.
2.2.3 Installing the basic unit Install the basic unit horizontally in a predetermined position as shown on the external dimensional drawing. Install the basic unit horizontally on the floor, as shown on the dimensional drawing. If it is installed sideways or vertically, WARNING components may be damaged.
2.2.5 Electrical wiring Do not feed power until wiring is completed. Wiring arrangement must be conducted by qualified persons. WARNING Before making wiring arrangement, verify that the start switch and primary power breaker are turned off and set the lock key of the breaker ON switch.
2.2.5.2 Control wiring The control wiring is used for interlocking an external device and control. Pin assignment Item Remarks Remote start stop OPEN : Stop, CLOSE : Start (0V DC) Normally closed Normally closed 5 9 Normally closed Alarm output CLOSE : Normal, OPEN : Alarm 6...
3. OPERATION Check again to make sure that installation has been made properly according to Section 2. WARNING Make sure that the dry pump to which this attachment has been installed starts with no problem. 3.1 Preparation for Operating (1) Please confirm the connection of piping and wiring about this pump and a dry pump. (2) Turn on the MCCB where it is on the utility at the primary side.
4. INSPECTION AND MAINTENANCE 4.1 Inspection Periodically verify that the start switch on the basic unit is turned on (light is on). Also periodically check the current or power values of the dry pump during idling. If these values are the same as before this attachment was installed, it is suspected that it is not operating properly.
Power cannot Incorrect wiring of connector Correct the wiring applied Failure of component, such Replace component as circuit protector or other → Contact ULVAC representative Power is not supplied. Supply power Start switch light Replace switch does not light LED in switch has burnt out.
If the pump fails in pumping air or nitrogen due to defects in design or workmanship within one year from the date of delivery, ULVAC will correct it free of charge. Troubles imputable to gas other than the above are exempted from warranty.
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This mark is applied to the electronic information product sold in the People's Republic of China. The figure at the center of the mark is the validity date of environmental protection. This product does not influence the environment, the human body and the property during the period reckoning the manufacturing date as long as the caution for safe use regarding the products are observed.
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