Instruction Sheet
Contents
1. fitting on the backplate Conduit size 1 2 NPT c Install the universal bracket as shown in figure 4 Don t install the gasket 9 Note this type of installation is not NSF certified for food processing areas d Unit can be installed using steel banding for routing around the poles and I beam Standard banding 34 in width or less can be used not provided It can also be mounted on Superstrut metal framing 1 5 8 channel series using 1 4 bolt not pro vided Holes are placed at 9 apart horizontally e Connect the conduit to fitting and route unswitched AC circuit wires in the unit f Remove AC harness from electronic module Wire to AC circuit wires using wire nuts Refer to hookup instructions Complete electrical connection Standard product a Re install batteries and electronic module as shown on figure 5 See figure 6 for batteries wiring diagram b Connect transformer harness to AC harness Cold weather option a Connect battery heater 18 to thermostat 19 and to AC harness 10 see figure 7 LightAlarms Tel 888 552 6467 Fax 800 316 4515 www lightalarms com 10 13 750 1519 Rev B 2 4 No Lijhiidlauns b Refer to figure 8 for 120VAC input voltage and to figure 9 for 277VAC Use wire taps provided with the hardware kit to connect V Series Severe battery heater Unused wires must be insulated to prevent short ing c Re install th2. MZ V Series Severe Emergency Light Unit IMPORTANT SAFEGUARDS When using electrical equipment basic safety precautions should always be followed including the following READ AND FOLLOW ALL SAFETY INSTRUCTIONS OF 3 G2 a All servicing should be performed by qualified service personnel Do not let power supply cords touch hot surfaces Do not mount near gas or electric heaters Use caution when handling batteries Avoid possible shorting Equipment should be mounted in locations and at heights where it will not readily be subjected to tampering by unauthorized personnel The use of accessory equipment not recommended by the manufacturer may cause an unsafe condition Caution If optional Halogen cycle lamp s symbol H are used in this equipment to avoid shattering do not operate lamp in excess of rated voltage protect lamp against abrasion and scratches and against liquids when lamp is operating dispose of lamp with care Halogen cycle lamps operate at high temperatures Do not store or place flammable materials near lamp Do not use this equipment for other than intended use SAVE THESE INSTRUCTIONS Installation Instructions 1 2 LightAlarms Turn off unswitched AC power Open clear cover by removing the screws making sure not to loose the screw gaskets Remove lamp protectors Remove the electronic module Pull on the cover until snapping fea tures disengage or use a screw driver by inserting it
3. Red Three Blinks Lamp Failure For Nexus models refer to Nexus addendum and for additional infor mation about the Nexus system go to www nexus system com For more information about the AD function please consult the web site for this user manual AD with Single LED Status User Manual Food processing facilities Screw covers are available in the hardware kit These covers have to be installed on screws to avoid any food accumulation Note some detergent used in food processing industry can affect durability of Polycarbonate lens Install unit on even wall surface to insure watertightness and avoid any gaps between the gasket and the wall Maintenance All Models None required If AC supply to the unit is to be disconnected for 2 months or more the battery must be disconnected LightAlarms Tel 888 552 6467 Fax 800 316 4515 www lightalarms com 10 13 750 1519 Rev B 4 4
4. TAT a WHITE BLACK ORANGE Figure 9 LightAlarms Tel 888 552 6467 Fax 800 316 4515 www lightalarms com BATTERY R 10 13 750 1519 Rev B 3 4 No Lihialanms V Series Severe Unit testing Manual Testing Operate the magnetic test switch by holding the provided magnet near the status LED where indicated This will initiate a one minute test and the lamps will illuminate At the end of the test the unit will automatically return to stand by mode Test can be cancelled by holding the magnet near the test switch again Magnetic test Automatic Testing and diagnostics The automatic testing and diagnostic function includes a micro LED Status controller which self tests the unit on a monthly basis and identi Figure 10 fies as well displays failures of the electrical components battery battery charger and lamps Self test The self test is performed every month for 1 minute every 6 months for 30 minutes and annually for 90 minutes Diagnostic function The diagnostic function uses an external red LED indicator Service is required if the red LED is present indicating that an alarm condition is detected See fig 10 Green Steady On AC On Red Steady On Battery Disconnect 0 Red Blinking Battery Failure 0 0 Red Two Blinks Charger Failure Figure 11 0 0 0
5. e batteries Battery heater is placed between the bat tery and the backplate See figure 6 for battery wiring diagram Re install the electronic module as shown on figure 5 d Connect transformer harness to AC harness 7 For unit with remote capacity connect remote heads to termi nal L and L see figure 11 Calculation of total allowable remote capacity of unit Maximum remote lamp power unit capacity minus the total power of lamps included with unit 8 Snap electronic module on backplate 9 Adjust lamp aiming 10 Install the lens by using the 6 tamper proof screws 1 To insure water tightness gasket screws x6 have to be installed from the inside see figure 3 Tighten the screws approxi mately 5 Lb Ft DO NOT OVER TIGHTEN 11 For food processing areas in order to avoid food accumula tion screw caps have to be installed provided with the hard ware kit 12 Energize AC Lamps will turn on for few minutes 13 See page 4 for testing procedure HEATER BATTERY HEATE BATTERY R HEATE Nexus For connections related to Nexus system refer to Nexus Adden a dum I 3 z a Z PoR O OZ OO TE LO ol SE Figure 8 THERMOS
6. into the slots shown in figure 12 and prying the cover open Remove the battery in order to access the knockouts k out Install back plate Wall mounting on a junction figure 2 a Route unswitched AC circuit wires into the junction box and leave 6 of wire length b Remove the k outs needed to mount back plate Considering the weight of the unit it s recommended to use key hole for additional securing see fig 4 For Nexus wired option install the liquidtight fitting provided with the unit Use the k out located on the bottom of the unit Tel 888 552 6467 Fax 800 316 4515 Part List ONOaPpPwonh Tamper proof screws 6 Clear cover Screw gasket Lamps Electronic module Battery Battery strap or bracket Backplate www lightalarms com 10 11 12 13 14 15 V Series Severe Gasket AC harness Ground wire Wire nut J box not supplied J box screws not supplied Screw cover p knockout for conduit knockout for Nexus data cables 10 13 750 1519 Rev B 1 4 No Lihialanms V Series Severe c Remove AC harness from electronic module Wire to AC circuit wires using wire nuts see figure 2 Refer to hookup instructions INSTRUCTIONS HOOKUP on page 2 d Install the gasket on the back plate Feed AC harness and the ground through the large hole in the backplate see figure 2 120 VAC OPERATION 277 VAC OPERATION Mount to J box using the J box screws no
7. t provided J box should be properly secured directly to a stud White wire Common White wire Common Note When back mounting the unit on uneven surface such as Black wire 120V Line Orange wire 277V Line brick silicone caulk should be used to prevent water from seeping in Green wire Ground Green wire Ground between the unit and the J box Wall mounting with conduit a Remove k out on top of the backplate for conduit entry and key hole k out to fix the backplate to the wall For Nexus wired option To ensure watertightness Unused primary wire must be insulated to prevent shorting install the two holes liquid tight fitting provided with the unit on install the screw gaskets Aae of the back plate Don t route data cables with AC inside the unit as shown b Install a liquid tight conduit fitting on the backplate Conduit size Put the screw in the lens 1 2 NPT not provided hole and than install the nD on c Install the unit on the wall using screws not provided screw gasket d Connect the conduit to fitting and route unswitched AC circuit wires in the unit e Remove AC harness from electronic module Wire to AC circuit wires using wire nuts Refer to hookup instructions Figure 3 Pole or l beam mounting Option a Universal bracket part 16 on figure 4 is an accessory and needs to be ordered separately Remove knockouts on top of the back plate for conduit entry b Install a liquidtight conduit
Download Pdf Manuals
Related Search