
RDG603A9 - Issue 1 - Shire 14 Workboat Owners Manual 30, 40, 50
Page 32 of 40
Raw Water pump
Impeller
250hrs
Every 500hrs or
12 months*
Change more frequently if
operating in shallow or
sandy waters
Main Heat
Exchanger
500hrs
Or check more frequently
if local conditions require.
Remove & clean as
instructions on pg. 26
Key Switch
Lubricate
Every 150 hours
Or 12 Months *
As per Instructions section
12, Dash Panel
Maintenance
* Whichever occurs first.
#
If large quantities of water are found in fuel when filter drained, increase frequency of
draining.