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TEC Electronic Computing Scale
SL-4700 SERIES
Owner's Manual
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Declaration of Conformity Manufacturer TOSHIBA TEC Type SL-4700 No. of EC type approval T5982 certificate Corresponds to the requirements of the following EC directives: 1 Non-Automatic Weighing Directive 90/384/EEC Instruments EMC Directive EMC 89/336/EEC Low Voltage Directive LVD 73/23/EEC The applicable harmonised EN 45 501 standards are: EN50 081-1 EN 60 950 EMC Compliance This is a class A product. In a domestic environment, this product may cause radio interf
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Contents page no. 1 Warnings 5 2 Specifications 8 3 Installation 10 4 Error Messages 15 5 Using the Scale 16 6 Management Mode 18 7 Before you call for service 22 CAUTION: 1. This manual may not be copied in whole or in part without prior written permission of TOSHIBA TEC. 2. The contents of this manual may be changed without notification. 3. Please refer to your local Authorised Service representative with regard to queries you may have in this manual. SL-47
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1 Warnings 1 Warnings For your protection, all mains (110V or 230V) equipment used where damp or wet conditions may occur, must be supplied from a correctly fused source and protected by an approved RCD to BS7071 or BS7288 or IEC1008-2-2 BS EN 61008:1995. IF IN DOUBT SEEK ADVICE FROM A QUALIFIED ELECTRICIAN. To avoid the possibility of electric shock or damage to the machine, always isolate from the mains power supply before carrying out any routine maintenance. Cleaning the scale Harsh
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1 Warnings
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2 Specifications 2 Specifications Item SL-4700-US Weigh capacity 30lb x 0.01lb Tare capacity (maximum) 15lb Display 4 digits LCD Power requirement AC 120V ± 10%, 60Hz Operating temperature 14° F to 104° F Operating humidity 0% to 95% RH (non-condensing) Dimensions (appox.) Built-in type 13.78”(W) x 11.81”(D) x 3.43”(H) Remote display type Scale unit 13.78”(W) x 11.02”(D) x 3.43”(H) Display unit 5.98”(W) x 2.32”(D) x 15.35”(H) Platter 13.78”(W) x 11.02”(D) Built-in type: 9.5lb Weight (approx.)
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2 Specifications Dimensions (appox.) Scale unit 350mm(W) x 280mm(D) x 87mm(H) Display unit 152mm(W) x 59mm(D) x 390mm(H) Platter 350mm(W) x 280mm(D) Weight (approx.) 4.8kg Interface RS-232C, TEC parallel Options and accessories Options AC adaptor for QP model EU plug UK plug Accessories TEC parallel cable for TD/ TP models AC adaptor for US/CA/AU models SL-4700 Owner Manual 9
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3 Installation 3Installation 1. Make sure that the work surface is firm, steady and free from vibration and draughts. 2. Hold the scale by the base when picking up. Do not pick up the scale by the weigh plate or cross. 3. Adjust the feet if the scale is not level. To avoid the risk of RSI (Repetitive Strain Injury) it is important to ensure that the machine is placed on a surface which is ergonomically satisfactory to the user. In cases where usage is prolonged EN614-1 recommends freque
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3 Installation Connections 1. Remove the weigh plate. 2. Connect the power cable. SL-4700 Owner Manual 11
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3 Installation 3. Connect the display. (RP/TP models only) 4. Replace the weigh plate. Connect to power supply. 12 SL-4700 Owner Manual
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3 Installation Cable routing 1 2 3 4 4 8 5 7 9 3 6 2 1 1 2 3 4 SL-4700 Owner Manual 13
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3 Installation Securing cable clips 14 SL-4700 Owner Manual
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4 Error Messages 4 Error Messages If a persistent error message appears or the scale locks up, disconnect then reconnect the scale to the power supply. If the scale remains inoperative, contact your authorised service agent. Weight Balance Display unsteady failed overflow Under Over range range Display overflow error The load on the weighpan exceeds the scale capacity. Balance failed error On power up the weight is out of the allowed zero range. Check there is no load or debris on
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5 Using the Scale 5 Using the Scale Testing the display Press LCD Displaying service information Press twice To reset the machine Press and hold LCD Zeroing the scale Make sure that the scale is at zero before weighing. 16 SL-4700 Owner Manual
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Place the goods onto the scale. 5 Using the Scale Weighing goods SL-4700 Owner Manual 17
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6 Management Mode 6 Management Mode Entering management mode C LCD Navigating management mode For Example: Branch - - Sub-branch - Value Branch () Sub-branch () Branch () Sub-branch () Sub-branch () Go to the next branch (press and hold). Go to next sub-branch. Go to the previous branch (press and hold). Go to previous sub-branch. Sets the value to 0 enabling you to display a C new value. Return to Branch 00 (press and hold)
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6 Management Mode Example Turn the keyboard bleeper off and change the backlight time to 5 seconds. C Press and hold Press and hold Switching the bleeper alarm on/off Go to branch 19, Sub-branch 00 0 = Off 1 = On Switching the keyboard bleeper on/off Go to branch 19, Sub-branch 01 0 = Off 1 = On Target bleep Branch 19, Sub-branch 02 - Not applicable for this machine. SL-4700 Owner Manual 19
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6 Management Mode Error bleeper Go to branch 19, Sub-branch 03 19.03 0 = Off 1 = On 1 Changing the bleeper volume Go to branch 19, Sub-branch 04 0 = Quiet 19.04 1 = Loud 1 Backlight timeout Branch 20, Sub-branch 00 - Not applicable for this machine. Sleep timeout Branch 20, Sub-branch 01 - Not applicable for this machine. 20 SL-4700 Owner Manual
