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6. Startup Procedure
After the pipe connections are installed the following rules must be taken
under consideration:
-Plug main power supply (position H) into socket. (230V/50-60Hz)
-LED display (position F) at the housing lights up by showing # 8.
-Close emergency shut-down valve (position J) to the appliance.
-Press start button (position G) briefly, pump starts and keeps running
on automatically.
-After reaching the upper switching level the suction pump switches off
automatically.
- Open emergency shut-down valve (position J) to the consuming
device.
-Consumer (position L) (e.g. stove, oil burner) take into operation.
Note: In case of long runs of suction pipe, we recommend priming the
oil with a hand pump prior to the first startup procedure in order to avoid
a dry running operation of the pump unit. Dry running operation of the
pump unit is electronically limited to 5 min., afterwards the pump swit-
ches off automatically. After examination of the intake on tightness the
starting procedure must be repeated.
7. LED-Display:
The SP32-01 is equipped with an LED-display which indicates the res-
pective operating condition.
Display:
0.Oil reservoir is empty (e.g. after power failure)
1.Float is in the range oil reserve (close to empty)
2.Float is the range of switching on level
3.Float achieved upper switching off level (pump has switched off)
4.If the pump could not suck in oil (pump tank is empty) a breakdown
disconnection takes place after approx. 10 min.
5.If the pump did not reach level (2.) after 30min.
6.Oil level in the reservoir is too high
7.Temperature sensor switches the pump off automatically at 60°C ambi-
ent temperature. (Detected inside the SP32-01), e.g. during overloading/
overheating of the pump unit.
8.SP32-01 is under electrical tension
8. Maintenance
Before starting the maintenance work and dismounting the grey coloured
plastic cover (position E), always pull the main power supply plug!
Rapid action valves (position J) close. Maintenance of the SP32-01
limits itself only to the annual cleaning of the inserted fine filter (white
plastic filter cartridge located in front of the electromagnetic piston pump.
The filter can be un-/re-screwed without tool by means of a coin.
Filter
9. Possible malfunctions and breakdown causes
The pump is additionally monitored over several control parameters.
At breakdown disconnection the following examinations at the entire
system and at the SP32-01 are to be made:
-Is voltage applied and the LCD display is activated?
LED-display - off – Possible defect of PCB
LED display – off – Oil in safety pan
Caution: Please contact manufacturer immediately!
-Is oil present in the fuel oil tank? – Possible lack of oil?
LED-display 4 or 5
-Is the intake pipe tightened firmly?
LED-display 4 or 5
-Is the suction filter clogged?
LED-display 4 or 5
- Is the oil reservoir filled too much?
LED- display 6
-Is the ambient temperature of the SP32-01 higher than 60°C?
LED-display 7
-Is the oil reservoir of the pump empty, i.g. power failure?
LED-display 0
-Is the flow rate of the piston pump built inside still sufficient?
LED-display 4 or 5
10. Warranty
The warranty period amounts to two years after installation date of the
pump system. With a report on the defective equipment, plus proof of
purchase or installation (delivery note or copy invoice) is to be sent in for
warranty examination of the suppliers.
11. Transportation reference
Prior to the dispatch of used devices they have to be emptied comple-
tely! Transport damages by fuel oil leakage will be at the cost of the
sender!
12. Performance Diagram
30
25
20
15
10
5
0
Power loss : for 10m horizontally, calculate a loss equivalent to 1m
vertical or 0.1 bar
Examples:
With a suction height of 4m and a horizontal distance of 40m the flow
rate will be approx. 12l/h.
or:
With a suction height of 4m and a horizontal distance of 10m the flow
rate will be approx. 18l/h.
13. Warning
The SP32 01 should be handled carefully. installation and servicing must
be performed by trained/authorised personnel only and must confir with
the requirements of the local building regulation.
- 5 -
GB
Pipe length
Suction height [m]
10 m
20 m
30 m
40 m
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