48
Viscount GTS -
Installation & Servicing
SERVICING
VIS5170
2
3
19
1
vis5169
78 CLEANING THE FLUEWAYS AND VERTICAL PLATES - Cont'd
-
Unfasten the nuts up to the stop.
-
Push in the handles of the cleanout covers.
-
Remove the cleanout covers.
-
Brush the vertical plates.
-
Replace the cleanout covers, insulating material and
casing covers by reversing the procedure above.
Note: chemical sweeping is recommended for such
boilers.
-
Put the baffle plates back in place.
Interlock them with each other while fitting them into the
flue ways.
-
Replace the upper cleanout doors.
79 CLEANING THE FURNACE
VIS5175
-
Unscrew the eight closing nuts and open the furnace
door
These screws must not be unfastened in any event.
-
Brush out the inside of the furnace.
-
Clean the soot accumulated in the furnace and lower
flue ways with a vacuum cleaner.
-
Replace the lower sweeping doors.
-
Replace the front casing panels by reversing the
removal procedure.
SER
VICING
