LB Foster PROTECTOR IV - Preparing for Winter; TROUBLESHOOTING; Distribution Hoses and Wiping Bar System Issues

Page 20PROTECTOR® IV Top of Rail Installation, Operation & Maintenance Manual
Preparing for Winter
J/&%6$+")*#&54*3*&)4*&5$/)*3&#*"#./&5$66&"S*%)&)4*&.<*3")$./&.8&)4*&`EUDB-DUE&Ja&"/;&)4*&2/$)&5$66&*d<*3$*/%*&
very low temperatures the following should be considered:
• Latches- Due to temperature changes, the latches must be adjusted to prevent improper closing of the lids.
Grease hinges and latches to prevent ceasing or breaking.
• C$;& '*"6#G& '*"6#& 5$66& >*& "S*%)*;& >(& )*+<*3")23*& %4"/1*9& J8& %6.#*;& ./& "& 5*)& #238"%*& )4*& #*"6#& +"(& 3$#T&
damage in winter and will have to be replaced.
TROUBLESHOOTING
Distribution Hoses and Wiping Bar System
Problems with the distribution hoses and TOR distribution units can generally be avoided if the system is
<3.<*36(&#*)&2<@&<3$+*;&"/;&+"$/)"$/*;&./&"&5**T6(&>"#$#9&D4$#&5$66&*/#23*&)4")&)4*& 83$%)$./&+.;$0*3&V.5#&
83**6(9&J8&<3.>6*+#&"3*&*d<*3$*/%*;&5$)4&"&>6.%T*;&.3&2/*?*/&V.5&.8&83$%)$./&+.;$0*3&3*8*3&).&)4*&8.66.5$/1&
table.
Symptom Possible Causes Possible Solutions
`..3&V.5&.8&83$%)$./&
+.;$0*3&83.+&
wiping bars to TOR
F%%2+26")*;&83$%)$./&+.;$0*3&$#&>6.%T$/1&
wiping bars manifold
J/#*3)&V")&#%3*5;3$?*3&>*)5**/&5$<$/1&
bar blade and track - OR -
Slide screwdriver along length of the
TOR wiping bar to remove caulked
material
Ball valve at center of track is clogged Disassemble and clean ball valve
TOR bar has clog inside Disassemble and clean TOR wiping bar
Wiping bar installed too low at track for
proper distribution
Reinstall at proper level
Top of rail distribution bars damaged by
train wheel (wiping bar was installed too
high)
Replace with new TOR bars and ensure
installation at correct level
Hose damaged Replace hose
D*+<*3")23*&)..&6.5&8.3&83$%)$./&+.;$0*3&
).&V.5
Use winter grade KELTRACK
X.&V.5&.8&83$%)$./&
+.;$0*3&83.+&)"/T&
to TOR
Ball valve at center track is closed Open ball valve