Operating manual: Submersible motor pumps Tegernsee & Tegernsee DIN 14425 – TP 4/1 Table of contents General information ______________________________________________________________________ 2 Version ______________________________________________________________________________ 2 The operating instructions ____________________________________________________________ 2 Safety instructions (General safety instructions as per VDMA 24292) _________________________ 4 Qualifications of personnel ____________________________________________________________ 4...
Field 10: Weight 1.1.2 Application The Tegernsee submersible pump can be used to pump off clear and waste water and also waste water contaminated with solid matter and fibres from shafts, cellars or other flooded areas. The pump is designed for temporary mobile use. The use of cast iron waste water pumps is recommended for permanent stationary use and for fixed installations.
Page 4
Operating manual: Submersible motor pumps Tegernsee & Tegernsee DIN 14425 – TP 4/1 1.2.1 Definition of terms Several important terms are used in these operating instructions, which are defined as follows: Owner/operator: The owner/operator is any natural or legal person, who uses the pump or on whose be- half the pump is used.
Tegernsee. If other energy sources are used for the Tegernsee for deployments other than by the fire service, a portable DIN VDE 0661 (VDE 0661)-compliant protective device must be used between the plug socket and the connecting plug.
Operating manual: Submersible motor pumps Tegernsee & Tegernsee DIN 14425 – TP 4/1 General danger • In dry-well installation respectively in case of low level pumping (in case of low water level) the motor housing heats up after a lengthy operating period. You must therefore only use the carrying handle to transport the pump and avoid direct contact with the motor housing.
Portable DIN 14685-compliant (all parts) power generators or DIN 14686-compliant switch cabinets provide energy for the Tegernsee. If other energy sources are used for deploy- ments other than by the fire service, a portable DIN VDE 0661 (VDE 0661)-compliant pro- tective device must be used between the plug socket and the connecting plug.
Operating manual: Submersible motor pumps Tegernsee & Tegernsee DIN 14425 – TP 4/1 4.1 Connecting plug unit The Tegernsee is fitted with an IP68 water pressure-tight connecting plug unit with inte- grated motor protection switch and operating capacitor. Portable DIN 14685-compliant (all parts) power generators or DIN 14686-compliant switch cab- inets provide power.
Page 13
Operating manual: Submersible motor pumps Tegernsee & Tegernsee DIN 14425 – TP 4/1 Then open the housing. Move the green toggle switch from position 0 to 1. Close the housing again and then reinsert the power plug. if the motor protection switch trig-...
Operating manual: Submersible motor pumps Tegernsee & Tegernsee DIN 14425 – TP 4/1 4.2 Operating the pump For safe working on and with the pump, the wearing of safety shoes and safety gloves is recommended, in order to prevent injury from crushing or cutting.
Page 15
Operating manual: Submersible motor pumps Tegernsee & Tegernsee DIN 14425 – TP 4/1 5. Take care that the pump’s power plug is removed and secured against being rein- serted inadvertently. 6. Lower the pump on this rope into the liquid.
Operating manual: Submersible motor pumps Tegernsee & Tegernsee DIN 14425 – TP 4/1 4.3 Low-level pumping Basic position 90° turning Low level pumping Minimum water level If low-level pumping is to be carried out, the fluid is lowered down to the upper edge of the spiral housing.
Pluggable float switch 4.6 Operation with emergency power generator All Tegernsee pumps can be operated with 3 kVA DIN power generators. In the case of 3 kVA units wherever possible the pump should be connected to the unit directly (i.e. with- out an extension cable), as otherwise there is a risk of the unit stalling on switching on the pump.
Operating manual: Submersible motor pumps Tegernsee & Tegernsee DIN 14425 – TP 4/1 5 Accessory The following accessories are available for the submersible motor pump Tegernsee: • Accessory pack consisting of 3 m or 5 m PVC spiral hose and 90° elbow •...
Operating manual: Submersible motor pumps Tegernsee & Tegernsee DIN 14425 – TP 4/1 6 Service and Maintenance It shall be the user’s responsibility to ensure that all maintenance, inspection and assembly work is performed by authorized and qualified personnel who have adequately familiarized themselves with the subject matter by studying this manual in detail.
Page 20
Operating manual: Submersible motor pumps Tegernsee & Tegernsee DIN 14425 – TP 4/1 3. Remove the upper pump base from the spiral housing. 4. Remove the cylindrical screw with hexagon sock- ets (M8) from the impeller. Hold in place by using a mounting iron placed in the impeller opening.
Operating manual: Submersible motor pumps Tegernsee & Tegernsee DIN 14425 – TP 4/1 6.4 Assembling the impeller When assembling the impeller, the following steps are to be taken: 1. Ensure the polygon connection (impeller and shaft) has been cleaned. Also clean the opening...
Page 22
Operating manual: Submersible motor pumps Tegernsee & Tegernsee DIN 14425 – TP 4/1 5. Insert the upper pump base with counter plate in the opening of the spiral housing until it stops. Screw the upper pump base with the spiral hous- ing using the three cylindrical screws with hexa- gon socket (M8).
Operating manual: Submersible motor pumps Tegernsee & Tegernsee DIN 14425 – TP 4/1 7 Malfunctions; causes and rectification Problem Cause Remedy Motor does not run No power supply Check the fuses, replace if neces- sary. Check the power cable for dam- age.
Operating manual: Submersible motor pumps Tegernsee & Tegernsee DIN 14425 – TP 4/1 8 Further information 8.1 Recycling the pump Make the old pump unusable immediately. • Unplug the pump and cut the power cable. Do not discard of electrical appliances with household waste.
Need help?
Do you have a question about the Tegernsee and is the answer not in the manual?
Questions and answers