Operating Instructions for Therma Plus 2 & 5
Contents
1. T Operating Instructions for a Therma Plus 2 amp 5 INSTRUMENT OPERATION The instrument is switched on by using the On Off button located on the front of the instrument Apply the tip of the probe to the substance medium or surface to be measured The instrument reading may take seconds to stabilise depending on the nature of the measurement and the sensitivity of the probe BUTTON FUNCTIONS To ensure the waterproof integrity of this unit do not press buttons with sharp or pointed objects or pierce the front label On Off Switches the instrument On or Off Hold Allows the display to be frozen for ease of reading OPEN CIRCUIT FAULTY PROBE If the probe has developed an Open Circuit fault the instrument will display 1 BATTERY REPLACEMENT Replace the battery immediately the Lo Bat illuminates using a PP3 MN1604 or a direct 9 volt equivalent The battery is located under the cover at the rear of the instrument Care should be taken when replacing the battery to ensure the rubber seal is not damaged and the seal is in good condition before replacing the battery cover A replacement sealing kit can be purchased Order Code 830 630 Please note these thermometers have an in built auto power off circuit to conserve battery life The instrument will automatically turn off approximately two three minutes after the last button operation EMC RFI Readings may be affected if the unit is operated within a radi2. o frequency electromagnetic field strength of approximately 3 volts per metre but the performance of the instrument will not be permanently affected PRODUCT WARRANTY amp GUARANTEE This instrument carries a two year warranty and guarantee against defects in either components or workmanship During this period products that prove to be defective will at the discretion of ETI Ltd be either repaired or replaced without charge The product warranty and guarantee does not cover damage caused by fair wear and tear abnormal storage conditions incorrect use accidental misuse abuse neglect misapplication or modification or use with non ETl Ltd hardware software No warranty of fitness for a particular purpose is offered and the user assumes the entire risk of using the product Any liability by ETI Ltd is limited only to the replacement of defective materials or workmanship and ETI Ltd accepts no responsibility for consequential loss In line with our policy of continuous development we reserve the right to amend our product specification without prior notice This instrument has been checked or calibrated against reference instrument s calibrated by a UKAS Accredited Calibration Laboratory TYPE K to BS EN 60584 2 Manufactured by C Electronic Temperature Instruments Ltd Dominion Way Worthing West Sussex BN14 8NW Telephone 01903 202151 Facsimile 01903 202445 E mail sales etiltd co uk www etiltd co uk
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