Whale UF2415B Installations- Und Bedienungsanleitungen Seite 4

Instructions for Use
1) Ensure that the kit installation is tested thoroughly before use.
2) Once installed into the freshwater system, ensure the water tank is full and open all outlets.
3) Connect power to the kit and allow to run to remove air from the system.
4) Once air has been removed from the freshwater system, close all the outlets.
The secondary pump should turn off fi rst (at 2.0 bar), followed by the primary pump (3.0 bar).
5) Check the priming of both pumps (both strainers should be fi lled with water).
6) Check the start and stop of both pumps. This should be automatic by opening and closing outlets.
7) The secondary pump will only activate with several outlets open.
8) Check for any leaks or loose connections.
8. MAINTENANCE
The High Capacity Freshwater Kit is designed to only require minimal maintenance.
WARNING: Ensure that the kit is disconnected from the electrics and system is fully drained prior to maintenance.
For optimal performance, ensure the pumps are clear of debris. Filter strainer meshes must be regularly removed and cleaned.
Annual Checks
- The vessel's plumbing and electrical systems must be checked at least annually for leaks and obstructions.
- Check accumulator tank pressure annually, as shown in Figure 7. Use hand or foot pump to increase pressure if required.
9. TROUBLE SHOOTING
Problem
Primary and/or secondary pump does not run
Pump(s) runs but no water appears
Pump(s) runs but will not switch off
Figure 6 Wiring Diagram
Figure 7 Valve Location For Annual Check
Possible Cause
No power to pump
Fuse has blown
Pump is faulty
Pressure switch is faulty
No water getting to pump / blockage in pipework
Pressure relief valve too low
Water leaking at outlet side of pump
Water leaking at outlet side of pump
Insuffi cient water getting to pump
4
* When Drained
Potential Solution
Check power supply. Check leads and clean connections.
Replace fuse.
Replace pump.
Check operation and replace if faulty (AK1314 for Low
Pressure Switch and AK1315 for High Pressure Switch)
Check the water tank is not empty. Check strainers are not
blocked. Check all connections from tank to inlet of the kit
are secure – air leaks will prevent prime.
Check water supply level and pressure relief settings are
appropriate for the system.
Check pipework/fi ttings for leaks and repair. Check system
drain plugs are closed.
Check pipework/fi ttings for leaks and repair. Check system
drain plugs are closed.
Check water supply levels.