Westerbeke — Starting Procedure
Operation · Generator control panel
From a Westerbeke operator's manual covering: 16.0 BEDA, 20.0 BED, 25.0 BED, 32.0 BEDA. Check it applies to your exact model before use.
Applies to: Westerbeke 20.0 BED, Westerbeke 25.0 BED
Before you start
- Prolonged cranking can fill the exhaust system with raw water and damage the engine.
Procedure
- Complete prestart inspection and switch all AC loads OFF.
- Depress PREHEAT: approx. 10 seconds at +41°F (+5°C) or higher.
- Preheat approx. 15 seconds from +41°F (+5°C) to +23°F (-5°C).
- Preheat approx. 20 seconds at +23°F (-5°C) or lower; limit continuous use 30 seconds before cranking.
- While holding PREHEAT, depress START to engage the starter solenoid.
- Release START when engine starts; hold PREHEAT until oil pressure reaches 15 psi.
- Check gauges for oil pressure and battery charging voltage.
- Warm engine 5 to 10 minutes to 140-150°F (60-66°C) before applying heavy loads.
Specs & values
- Oil pressure 50 to 57 psi (3.5 to 4.5 kg/cm) on gauge
- DC voltmeter should show 13V to 14V
- Never run starter more than 30 seconds
Full service-parts list: Westerbeke 20.0 BED →, Westerbeke 25.0 BED →
Source: Westerbeke operator's manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.