INTRODUCTION Introduction Dear customer, We are delighted that you have decided to purchase a ViscoTec product. We have no doubt that this product will meet all your requirements. We wish you trouble-free and successful operation. The dosing system is made up of a master control unit, the plug´n´dose dosing control unit and a dispenser.
SAFETY Safety Explanation of symbols used The following symbols are used in this manual: Work step • List Fig. 1 Legend number, reference to a figure Reference to a comment COMMAND Designations of buttons/switches, menu items and input dialogs The following notices indicate safety instructions and must be followed: DANGER indicates a hazardous situation which, if not avoided, will result in death or serious injury.
SAFETY Intended use The dosing control unit plug´n´dose controls the dispensers in order to convey and precisely dispense viscose material. No liability can be accepted for damage caused by failure to observe this operation manual or due to a lack of maintenance or checks. Misuse Any use other than the stipulated intended use shall be considered as misuse.
SAFETY Personnel The operating organisation shall ensure that only appropriately qualified and authorised personnel work on this machine. It is responsible for ensuring that operators and maintenance staff possess the necessary qualifications. Personnel must be at least 15 years old. All personnel working with or on the machine must have read and understood this operation manual.
SAFETY Preventing damage to equipment In order to prevent damage to equipment and to ensure precision dosing, note that • The dispenser connecting cable may only be connected and disconnected when the power supply is switched off.. The electronics in the drive motor could be damaged if this precaution is not taken.
SAFETY Residual risks Thorough training, observance of the operation manual and compliance with safety regulations are key to permanently accident-free operation. The following residual risks may occur when operating this machine: DANGER Danger to life from electrical voltage There is a risk of fatal electric shock if equipment covers are removed or cables are defective.
PRODUCT DESCRIPTION Product description The plug´n´dose dosing control unit controls the dispenser based on the signals generated by a master control unit. The speed of the dispenser (dosing quantity and suck-back) are therefore adjustable. General overview Fig. 2 Displays the operating modes •...
OPERATION Operation Start-up Set the dispenser (D) to function standby condition as described in the operation and maintenance manual supplied. Connect the dispenser (D) connecting cable to plug 3. Connect the connecting cable to the master control unit (B). ...
OPERATION NOTE The quantity of medium that has been drawn in by the suck-back may only be large enough to prevent dripping. If more is sucked in, air gets into the dispenser and the medium is dispensed with a delay at the next dosing.
MAINTENANCE Maintenance In the event of a fault, or if there is any doubt that the machine/system is not completely ready for operation, it must be shut down immediately and inspected by competent maintenance staff before operation continues. WARNING Maintenance and cleaning work may only be carried out when the machine has been shut down safely and secured against unauthorised restarting.
CLEANING Cleaning WARNING Cleaning work may only be carried out when the machine has been shut down safely and secured against unauthorised restarting. Otherwise, serious injuries may result. • Switch off the master control unit • Disconnect the cable to the master control unit (B) If the dosing control unit is dirty, clean it using a soft, damp cotton cloth with a few drops of pH-neutral cleaning agent (e.g.
EU Declaration of Conformity within the meaning of EC Directive 2006/42/EC on machinery Annex II A ViscoTec Pumpen- u. Dosiertechnik GmbH Amperstraße 13 I 84513 Töging a. Inn I Germany hereby declares, that the machine designated below complies with the relevant underlying safety and health protection requirements of the EU Directive on the basis of its design and type of construction and in the form in which it is sold by us.
TECHNICAL SPECIFICATIONS / DISPOSAL Technical data plug´n´dose Dimensions (h x w x d) 142x85x50 mm Mounting 4 holes/5 mm, hole spacing 130x48 mm Weight approx. 260 g Voltage 24 V DC Voltage of mains adapter 230 V/50/60 Hz Consumption / rating 100 VA/2,7 A Operating conditions +10 °...
Need help?
Do you have a question about the preeflow plug n dose and is the answer not in the manual?
Questions and answers