WAGNER 2K COMFORT - Fault Rectification

106
OPERATING MANUAL
VERSION 05/2017 ORDER NUMBER DOC 2357061
10.2.1 FAULT RECTIFICATION
W100/W101/W102/W103 Pre-alarm for the pot life of gun 1/2/3/4
Pot life has expired. Continue working immediately or ush.
W104/W105/W106/W107 Pre-alarm for pot life gun hose 1/2/3/4
Pot life has expired. Continue working immediately or ush.
W108 Pre-alarm for pot life from mixer to splitter valve
Pot life has expired. Continue working immediately or ush.
W109/W110/W111/W112 Pre-alarm for pot life dump hose 1/2/3/4
The pot life in the dump hose has expired. Close the gun until the dump hose is lled with
freshly mixed product. Or, ush the system.
W113/W114/W115/W116 A/B/C/D ow meter service
The maximum ow rate indicated in the [service]
[menu] was reached. The corresponding
ow meter needs servicing.
W117/W118/W119 B/C/D valve service
The maximum switching cycle indicated in the [service]
[menu] was reached.
The corresponding dosing valve needs servicing.
W120/W121/W122 Mix head B/C/D service
The maximum switching cycle indicated in the [service]
[menu] was reached.
The corresponding mixing head valve needs servicing.
W123/W124/W125 AIS-B / AIS-C / AIS-D
AIS below the warning limit (minimum opening time of the dosing valve in percent).
− If the stroke of the dosing valve is far from its ideal position, the adjustment can take
a long time under some circumstances.
Home page: [AIS], then reduce the "AIS
position" a bit.
−
Reduce pressure of B/C/D: see Chapter 8.5.2
− Check whether valve closes. Clean valve.
−
The ow meter A is blocked by soiling. The LED at the ow meter has to light up during
product ow, otherwise it is clogged (cleaning, see Chapter 9.2.3).
− Check whether nozzles, mixer or lter are clogged.
− Check the level of the paint tank, condition of the feed pumps, etc.
W126/W127/W128/W129 Tank A/B/C/D limit
W130 Tank ushing agent limit
Flow rate drops below the warning limit. Fill up tank.
W500 USB memory
No USB stick used or too little memory. Try removing the USB stick and plugging it back in
or plug in another USB stick.
W501 USB storage
Automatic job total saving: saving did not work.