Via della Solidarietà 2/1 – 40056 Valsamoggia - Italy
THIS COPY IS NOT SIGNED SINCE IT IS FILED AND DELIVERED BY MEANS OF THE AUTOMATIC KNOWLEDGE MANAGEMENT SYSTEM (IT CAN BE SIGNED ON REQUEST). THIS DOCUMENT AND THE DATA CONTAINED HERE IN, IS
PROPRIETARY PROPERTY AND SHALL NOT BE DUPLICATED, USED OR DISCLOSED – IN WHOLE OR IN PART – FOR ANY PURPOSE WITHOUT WRITTEN CONSENT OF OCEM.
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THIS COPY IS NOT SIGNED SINCE IT IS FILED AND DELIVERED BY MEANS OF THE AUTOMATIC KNOWLEDGE MANAGEMENT SYSTEM (IT CAN BE SIGNED ON REQUEST). THIS DOCUMENT AND THE DATA CONTAINED HERE IN, IS PROPRIETARY PROPERTY AND SHALL NOT BE DUPLICATED, USED OR DISCLOSED – IN WHOLE OR IN PART – FOR ANY PURPOSE WITHOUT WRITTEN CONSENT OF OCEM.
Document UT-MT-0872-EN Page 2 of 31 Edition 27/09/2018 LIMS INSTRUCTION MANUAL INDEX INDEX ..............................2 INDEX OF FIGURES ..........................3 INDEX OF TABLES ..........................3 GENERAL ......................... 5 CLASSIFICATION OF SIGNS ....................5 Type ..........................5 Legend Sizes ........................5 MAIN FEATURES ......................
Surface Movement Guidance. LIMS are single face signs in compliance with ICAO - Annex 14 Vol.1, EASA CS-ADR-DSN Chapter N and NATO-STANAG 3316. White on Red, Yellow on Black and Black on Yellow colour combination may be ordered with any desired message.
Document UT-MT-0872-EN Page 6 of 31 Edition 27/09/2018 LIMS INSTRUCTION MANUAL MAIN FEATURES Signs Description The signs practically include the following sections (Figure 1): A. Frame B. Supports C. Panels D. LEDs luminous source E. Electronic board Figure 1: Exploded view 3.1.1 Frame...
Document UT-MT-0872-EN Page 7 of 31 Edition 27/09/2018 LIMS INSTRUCTION MANUAL 3.1.2 Supports Each support includes a pole, a BREAKABLE COUPLING KIT and a floor flange (Figure 3). All components are made of aluminium. The supports are fixed to the structure with “C”...
Document UT-MT-0872-EN Page 8 of 31 Edition 27/09/2018 LIMS INSTRUCTION MANUAL 3.1.4 LEDs Luminous Source The signs are illuminated by strips LEDs (Figure 5) inserted in suitable supports. High efficiency white LEDs are used, with an average life of 60.000 hours.
Page 9 of 31 Edition 27/09/2018 LIMS INSTRUCTION MANUAL The sign is also equipped by an external disconnecting switch (main switch), which allows to light off the sign and at the same time short circuit the isolating transformer. The main switch permits to light off the sign without disconnecting it from the series circuit.
Document UT-MT-0872-EN Page 10 of 31 Edition 27/09/2018 LIMS INSTRUCTION MANUAL 3.1.7 Models The main sign dimensions are depicted in Figure 7. The possible values for the lengths A, A’, B, C, D and H are indicated in Table 3.
Document UT-MT-0872-EN Page 11 of 31 Edition 27/09/2018 LIMS INSTRUCTION MANUAL Three different LED strips are possibly mounted on the signs, according to the overall sign lengths. The correspondence between sign length and LED strip length are showed in Table 4:...
The luminous signs are powered by series circuits through isolating transformers compliant to FAA Specs FAA L830-L831. The power consumption of the LIMS signs is reported in Table 6: for all sign type the power factor is higher than 0.9.
Table 8: Isolating Transformer Size [Watt] with Circuit Stabilizer Luminance Data Two versions of LIMS signs are available, according to the luminance option selected. For the constant luminance sign, the luminance is practically constant for any value of the series circuit current from 2.8A to 6.6A and the relevant values are shown in Table 9.
Edition 27/09/2018 LIMS INSTRUCTION MANUAL NOTE: the electrical and luminous data are referred to constant current regulators and isolating transformers manufactured and/or distributed by OCEM. The data may change with constant current regulators and/or transformers manufactured by other Companies. INSTALLATION a) Take as reference Figure 7 for spacing between breakable couplings.
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Document UT-MT-0872-EN Page 16 of 31 Edition 27/09/2018 LIMS INSTRUCTION MANUAL alignment and levelling. Do not tighten the flanges anchor nuts, tight (only finger-tight) until the sign installation is complete. Lower the sign with the legs onto the frangible couplings and tight the locking screws. Check the sign to be sure that it is levelled.
Document UT-MT-0872-EN Page 18 of 31 Edition 27/09/2018 LIMS INSTRUCTION MANUAL MAINTENANCE ATTENTION! The CCR MUST be TURNED OFF before any intervention on the sign. Periodical Checks Daily Check for burned-out led Monthly Check for dirty panels Check for loose wire connections...
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Document UT-MT-0872-EN Page 19 of 31 Edition 27/09/2018 LIMS INSTRUCTION MANUAL d) Lift the top cover carefully of a few centimeters, disconnect the earth cable and remove the top cover. e) Remove the spiral and disconnect the connector of the damaged LEDs luminous source by...
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Document UT-MT-0872-EN Page 20 of 31 Edition 27/09/2018 LIMS INSTRUCTION MANUAL f) Cut the tie wrap. g) Lift and rotate the LEDs support and pull the LEDs strip as shown in figure. h) Insert the new strip LEDs in the support, link the wires with a tie wrap and reposition the...
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Document UT-MT-0872-EN Page 21 of 31 Edition 27/09/2018 LIMS INSTRUCTION MANUAL i) Reconnect the strip LEDs connector and insert the spiral. j) Connect the earth cable on the top cover and close the sign. k) Tighten the top cover screws and the screws of the “C” clamps.
Document UT-MT-0872-EN Page 22 of 31 Edition 27/09/2018 LIMS INSTRUCTION MANUAL Electronic Card Replacement a) Be sure that the series circuit is de-activated (CCR OFF); in any case turn the main switch to OFF position. b) Remove the electronic board cover by unscrewing the relevant 4 screws.
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Document UT-MT-0872-EN Page 23 of 31 Edition 27/09/2018 LIMS INSTRUCTION MANUAL d) Remove the relevant two fixing screws, carefully unstick the left side of the card from the box and pull it. Fixed side e) Paste the thermal-conductive adhesive on the side of the new electronic board and reassemble everything with reverse procedure.
Document UT-MT-0872-EN Page 24 of 31 Edition 27/09/2018 LIMS INSTRUCTION MANUAL Front Panel Replacement a) Be sure that the series circuit is de-activated (CCR OFF); in any case turn the main switch to OFF position. b) Follow the instructions up to the point “e” of the paragraph 5.2.
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Document UT-MT-0872-EN Page 25 of 31 Edition 27/09/2018 LIMS INSTRUCTION MANUAL e) Extract the vertical spacers with the help of a screwdriver using the hole at the top, pushing them inwards and lifting them up f) Lift the old text panel.
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Document UT-MT-0872-EN Page 26 of 31 Edition 27/09/2018 LIMS INSTRUCTION MANUAL g) Insert the new text panel. h) Insert the spacers keeping them adherent to the walls. Careful not to scratch the panels! i) Insert the horizontal spacers with the help of the threaded bars and push them until they touch the lower structure.
Document UT-MT-0872-EN Page 27 of 31 Edition 27/09/2018 LIMS INSTRUCTION MANUAL Electronic Equipment Replacement If troubles to the electrical/electronic are suspected proceed as follows: a) Be sure that the series circuit is de-activated (CCR OFF) b) Turn the main switch of the sign in OFF position...
Document UT-MT-0872-EN Page 28 of 31 Edition 27/09/2018 LIMS INSTRUCTION MANUAL Troubleshooting Problem Problem cause Solution LEDs strip completely open or Replace the LEDs strip. partially short circuited The sign is partially not Plug the LEDs strip connector lighted (check the connector on the...
RISLT0039 FRONT PANEL L22 H400 with writing RISLT0040 FRONT PANEL L24 H400 with writing RISLT0041 FRONT PANEL L30 H400 with writing RISLT0042 STABILIZER 3.5mH max 20dm LIMS RISLT0043 STABILIZER 7mH da 22dm LIMS RISLT0007 Toggle diverter 2P 16A 250V and RUBBER CUP FOR SWITCH FEME B3T18/1...
Document UT-MT-0872-EN Page 31 of 31 Edition 27/09/2018 LIMS INSTRUCTION MANUAL ACCESSORIES Article Description 013.0010 Set of two ryton rings for receptacle support inside pipe elbow 013.0008 Galvanized steel pipe elbow with upper threaded end only 315.3210 Galvanized steel pipe elbow with both threaded ends 315.1228 Base L-867, Class I, Size B, 24”...