Maintenance; Disposal; Troubleshooting; Spare Parts - Honeywell FF40 Installation Instruction

8. Maintenance

8.1 Inspection
Regular inspection of filter insert - approx. every
4 month.
o Replace if contamonation is high!
8.2 Maintenance
8.2.1 Filter bowl
1. Close shutoff valve on inlet and outlet.
2. Release pressure on outlet side
3. Unscrew filter bowl
4. Remove filter cartridge
5. Insert filter cartridge in new filter bowl
6. Screw filter bowl in place
7. Open shut-off valve on inlet
8. Slowly open shutoff valve on outlet

10. Troubleshooting

Problem
Too little or no water pressure

11. Spare Parts

FF20
1
1 Replacement filter cart-
ridge 25µm
2 Replacement active
carbon cartridge
MU1H-1142GE23 R0608
Cause
Shut-off valves up- or downstream are
not fully open
Filter cartridge is contaminated
Filter is not fitted in flow direction
FF40
2
1
Cartridge FF20-DMF
Height 10"
Cartridge FF20-GAC
Height 10"
GB
8.2.2 Filter insert
Replace filter insert at least every 6 month.
1. Close shutoff valve on inlet and outlet.
2. Release pressure on outlet side
3. Unscrew filter bowl
4. Remove filter cartridge
5. Insert new filter cartridge in filter bowl
6. Screw filter bowl in place
7. Open shut-off valve on inlet
8. Slowly open shutoff valve on outlet

9. Disposal

• Head and ring nut: reinforced polypropylene
• Polypropylene fine filter
• Clear synthetic material filter bowl
• ETP O-Ring
Remedy
Open the shutoff valves fully
Replace filter cartridge
Fit filter in flow direction

12. Accessories

RV277
RV284
RV277 Inlet check valve
Applicable sizes R
RV284 Check valve
Applicable sizes R
VST06 Connection set
Connection set
A = Threaded male connection;
B = Solder union connection
6
VST06A
VST06B
/ " - 1"
3
4
/ " - 1"
3
4
Honeywell GmbH