MDC FORBES 13 2021, Owner'S Manual

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Plumbing
Hot Water System
Diesel Heater
Pre January 2019 Trouble Shooting
Water Pump
Problem Possible Cause Remedy
No power • Turned off at control panel.
• Tripped breaker. • Turn on at control panel.
• Reset breaker.
Not lighting • Flue cover not removed.
• No gas supply.
• Air in gas line. • Remove flue cover.
• Check bottle has gas and turned on.
• Repeat start procedure until air is
purged from the system.
Problem Possible Cause Remedy
Not running (no sound) • Power off at control panel.
• Switch beside kitchen turned off.
• Switch on power.
• Turn on switch at kitchen.
Air and water spitting from
tap • Water tank empty.
• Split hose. • Fill tanks.
• Repair hose.
Running but poor pressure • Gauze filter at pump blocked. • Clear filter of debris.
Code of
malfunction
Description Flash frequency
1 Circulation of five short flash, one long flash
2 Circulation of five short flash, two long flash
3 Circulation of five short flash, three long flash
4 Circulation of five short flash, four long flash
5 Circulation of five short flash, five long flash
6 Circulation of five short flash, six long flash
7 Circulation of five short flash, seven long flash
8 Circulation of five short flash, eight long flash
9 Circulation of five short flash, nine long flash
10 Circulation of five short flash, ten long flash