The air flow being controlled presses against the paddle, which is mechanically linked to a dust-tight changeover microswitch. The latter will signal whether or not the minimum or maximum preset air flow exists. The switching point is adjustable over a wide range of values. LPS-P K01/1116 Page 3...
5. Instrument Inspection Instruments are checked before dispatch and should arrive in perfect condition. In case of damage, please inform your local Kobold office or if you had the parcel transport your parcel service / forwarding agent immediately, since they are responsible for damages during transit.
Remove the housing of the flow monitor by loosening white 4 screws Make connections to the flow monitor as shown in the adjoining figure. After making connections between external units and the limit-contact, the unit is ready for operation. LPS-P K01/1116 Page 5...
A higher "switch-off" value is set by rotating the range-screw in the clockwise direction. In case a switching value over 5 m / sec. is desired, then the paddle must be truncated at the marked position. By paddle-truncation, the factory-set value changes to 2.5 m/sec. Page 6 LPS-P K01/1116...
Air-flow indicator LPS-1100P 11. Maintenance In case, the medium to be measured is not polluted, LPS-P flow-monitor is regarded as maintenance-free. Otherwise, presence of large-size dust-particles may lead to the jamming of paddle arm. Depending upon the degree of pollution, a routine check after regular intervals is recommended.
LPS-P 13. EU Declaration of Conformance We, KOBOLD Messring GmbH, Hofheim-Ts, Germany, declare under our sole responsibility that the product: Air-Flow Monitor Model: LPS-P to which this declaration relates is in conformity with the standards noted below: EN 60730-2-15:2010 Automatic electrical controls for household and...
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