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Operating instructions Electronic lubrication control unit Model 85307; progressive-line system Date of issue August 2020 Form number 404771 Version...
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Contents Description Features Lubrication controller 85307 is a universal • Runs progressive, single-line and electronic control unit compatible with dual-line lubrication systems. dual-line, single-line and progressive • Timing intervals from 5 seconds to Description............. . lubrication systems.
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Safety Explanation of signal Fig. 1 WARNING words for safety • Never weld on machine while main Keypad layout Read and carefully observe operating switch of machine is on. Ensure main instructions before unpacking and operating switch is off and correctly tagged. equipment.
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LED code descriptions Fig. 2 Fig. 7 SLS = single-line system L – S = external lamp steady (continued supply) SETUP SETUP Fig. 3 Fig. 8 PLS = progressive-line system L – F = external lamp flashing (pulsed supply) SETUP SETUP Fig.
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LED code descriptions Fig. 12 Fig. 17 F = fault time in seconds, minutes or hours t = time out or dwell time for sensors SETUP SETUP Fig. 13 Fig. 18 U = vent time in seconds, minutes or hours FE = fatal errors (pump stops on Low Level Fault) SETUP SETUP...
Setup mode Progressive-line system with no monitoring Fig. 22 Fig. 23 STEP 5 SETUP ENTER PAUSE PUMP PROXY 1 PROXY 2 RESERVOIR Fuse 85307 Controller 8Amp 1 To enter setup mode: 4 P (pause) appears in display. Press Δ to change time (Fig. 22 B). 6 R (run) appears in display.
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Fig. 24 Fig. 25 8 With run time confirmed, select Δ or ∇ to verify sensor use 10 Press ENTER again on setup procedure to omit PROXY 2 and 12 L - F (lamp flashing) displays. This option is used with external 14 tSt (test mode) appears in display indicating test mode of setup (Fig.
Running system (pump run) Fig. 26 Diagram 1 Wiring diagram of progressive-line system without sensors Run (r) time displays when controller is switched on. Time appears from actual time set and counts down to zero. Green LED indicates minutes (Fig. 26). Green LED next to PUMP flashes to indicate pump is turning or pumping.
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Setup mode Progressive-line system with reservoir monitoring, run and pause time only Fig. 28 Fig. 29 STEP 9 STEP 9 STEP 11 STEP 9 1 Refer to steps 1-6 on pages 10 through 11. 4 t (time out) appears in display indicating alarm will activate if 6 n-O (normally open) appears in display.
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Fig. 30 Fig. 31 STEP 9 STEP 13 STEP 9 STEP 15 13 nO appears in display. Green LED on reservoir illuminates 19 FE (fatal error) or nFE (nonfatal error) appears in display. 17 n-O (normally open) appears in display. This indicates sensor is 21 L - F (lamp flashing) displays.
Run mode Fig. 32 Fig. 33 Unit proceeds in run (r) mode after power is terminated on unit and then switched on again. All devices selected display. Running system (pump run) Fig. 34 Run (r) time displays when controller is switched on. Time appears from actual time set and counts down to zero.
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Setup mode Progressive-line system with reservoir monitoring using run cycle counter Fig. 36 Fig. 37 STEP 9 STEP 9 STEP 9 STEP 9 STEP 9 1 Refer to steps 1–5 on pages 10. 3 t (time out ) appears in display indicating alarm will activate if 5 n-O (normally open) appears in display.
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Fig. 38 Fig. 39 STEP 9 STEP 9 STEP 13 STEP 9 STEP 9 10 nO appears in display. Green LED on PROXY 2 illuminates. Should 14 nO appears again in display. Green LED on RESERVOIR 17 n-O (normally open) displays indicating if sensor is normally open 19 FE (fatal error) or nFE (nonfatal error) appears in display.
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Run mode Fig. 40 Fig. 41 Unit proceeds in run (r) mode after power is terminated on unit and then switched on again. All devices selected display. After each cycle received, amount decreases by 1 until all cycles have been reached and unit proceeds to pause time.
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Diagram 3 Fig. 44 Wiring of pump with progressive-line system with sensors Fault indications Item Description Press RUN/PAUSE to reset faults. Fault indication – counts up from seconds to minutes to hours indicating how long fault has been active. Press ∇ button to silence buzzer. Blown fuse indication –...
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