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ASD 532 Aspirating Smoke Detector Maintenance as of firmware version 01.00.08 Securiton AG Alpenstrasse 20 3052 Zollikofen Switzerland T 140 425 en...
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T 140 421 is a component of the maintenance instructions. In this document, T 140 425, only the points necessary for maintenance of the ASD 532 are described. The gen- eral specifications of the ASD 532 aspirating smoke detector can be found in technical description T 140 421.
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You may also send them back to the seller by post. The seller will refund the postage when you return your old batteries. 4 / 21 ASD 532, Maintenance, T 140 425 en...
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Document history Document history First edition Date 15.10.2015 ASD 532, Maintenance, T 140 425 en 5 / 21...
Replacing the AMB 32 Main Board Disposal 2.5.1 Materials used _________________________________________________________________________________________ Article numbers and spare parts Detector housings and accessories Sampling pipe and accessories _________________________________________________________________________________________ Technical data _________________________________________________________________________________________ List of figures ASD 532, Maintenance, T 140 425 en 7 / 21...
Fig. 1 Open, closing and securing the detector housing The detector housing has to be opened for commissioning the ASD 532 (see T 140 421, Sec. 5.4.1). Reset button Display and control elements for device settings...
Servicing, maintenance or inspection work on the ASD 532 may be necessary after an event (fire, fault). If a detector housing has to be replaced due to a defect, the new ASD 532 is to undergo the same procedure as a first-time commissioning (initial reset required).
Check the air outlet for any dirt or dirt and clean if necessary. If the ASD 532 is used for equipment monitoring and plug-in transitions from rigid to flexible pipe sections are in place, check that the transitions are correctly seated (no leakage).
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ASD 532 can no longer trigger an alarm. If maintenance or repair work was carried out on the ASD 532 (including the sampling pipe) as a result of servicing check, a new initial reset may be necessary.
Warning After replacing the aspirating fan unit, it is imperative to carry out a new initial reset (see Sec. “Commissioning”, T 140 421). Fig. 4 Removing the aspirating fan unit 16 / 21 ASD 532, Maintenance, T 140 425 en...
After replacing the AMB 32 it is imperative to carry out a new initial reset. Likewise, all customer-specific configu- rations and project-specific settings from the “ASD PipeFlow” configuration software must be carried out once again. To do so, proceed according to Sec. “Commissioning”, T 140 421. ASD 532, Maintenance, T 140 425 en 17 / 21...
Devices, sampling pipes or parts thereof that are no longer used should be disposed of in an environmentally- friendly manner. The manufacturer of the ASD 532 is obliged to take back any devices and sampling pipes that are defective or no longer used, for eco-friendly disposal. For this purpose the manufacturer has implemented a monitored and ap- proved disposal system.
UMS 35 Universal Module Support 4301252.0101 Sampling pipe and accessories The article numbers of all the available parts for the sampling pipe (tubes, fittings, etc.) are listed in a separate document (T 131 194). ASD 532, Maintenance, T 140 425 en 19 / 21...
280 70 05 / anthracite violet 300 20 05 Approvals EN 54-20 Dimensions ASD 532-1 (W x H x D, without/with packaging) 195 x 333 x 140 / 215 x 355 x 160 SSD 532-x (W x H x D, with packaging) 128 x 130 x 175...
Fig. 2 Detector housing opened for commissioning ..........................11 Fig. 3 Removing and mounting the smoke sensors ..........................12 Fig. 4 Removing the aspirating fan unit ..............................16 Fig. 5 Removing the airflow sensors ..............................17 ASD 532, Maintenance, T 140 425 en 21 / 21...
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