Troubleshooting; Spare Parts; Accessories - Honeywell BA195 miniBA Notice De Montage

10. Troubleshooting

Problem
Discharge valve opens without
apparent reason
Discharge valve don't close
Flow is to low

11. Spare Parts

1
Cartridge insert
complete
Check valve insert
complete
Discharge connection
MU1H-1233GE23 R0606
Cause
Pressure strokes in water supply
system
Fluctuating inlet pressure
Cartridge insert is contaminated
Deposits on valve seat
Damaged 'o'ring
Leaky discharge valve
Inlet strainer is blocked
2
3
/ " KE195
3
8
/ " 2110200
3
8
AT295
GB
Remedy
Install a pressure reducing valve upstream
the backflow preventer
Install a pressure reducing valve upstream
the backflow preventer
Remove cartridge insert and exchange it
Remove cartridge insert and clean or
exchange it
Remove cartridge insert and exchange it
Remove cartridge insert and clean or
exchange it
Remove strainer and clean it

12. Accessories

TK295
3x
3x
WS195
TK295 Test kit
Electronic pressure measuring device with
digital indicator, battery-operated.
With case and accessories, ideal for inspec-
tion and maintenance of backflow preventer
type BA.
TKA295 Test kit
Analogue pressure measuring device with
differential pressure display.
With case and accessories, ideal for inspec-
tion and maintenance of backflow preventer
type BA.
WS195 Maintenance-set
Maintenance-set for BA195 type backflow
preventers for use with Test kit TK295 resp.
TKA295
7
TKA295
3x
3x
Honeywell GmbH