13.00" (330 mm) 17.72" .35" (450 mm) (9 mm) Mounting Holes 4.72" (120 mm) 9.84" 6.37" (162 mm) (250 mm) Mounting Holes 8" Figure 1 (202 mm) Do not use pump without pressu- re relief valve. SPECIFICATIONS Electrical Requirements The pump consists of a pump housing, electric gear motor, the Input 24 VDC @ 2 amps microprocessor and a plastic reservoir with stirring paddle.
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When replacing service part 249905 microprocessor circuit board check to see that the jumpers in the new board are positioned the same as the old board. See illustration below showing location of the five jumpers. Page 6 Form 403599...
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SYSTEM ACCESSORIES DESCRIPTION PART NO. PUSHBUTTON & LIGHT (24 VDC) 241484 8 AMP FUSE 241052 FUSE HOLDER 241053 Figure 5 Form 403599 Page 7...
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• If the setting is modified within the pause time, the printed cir- cuit board takes over the new value only at the end of the operating time. • The pause time setting may be different for each application. It must be adjusted in accordance with the respective lubrication cycles.
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Note: It is also possible to acknowledge any fault or to trigger an additional lubrication cycle via pushbutton 4 of the prin- ted circuit board (Fig. 14). Signal lamp • The signal lamp or the LED Figure 9 indicates the operating state of the centralized lubrication system.
Time Setting Operational Test /To Trigger an Additional Lubrication Cycle Fig. 12 - The cover to the printed circuit board has been remo- Fig. 14 - LED of the printed circuit board * To set the pause time, remove the cover on the pump 1 - LED, left-hand 3 - LED, right-hand, housing.
Note: The low-level signal is converted into a flashing Fault Indication signal with the a.m. frequency only after 6 motor revolutions. • In the case of a malfunction the proximity switch (initiator) can no longer record the piston movements and therefore, it cannot switch off the pump.
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