Simpson ALH4240 Use And Care Manual page 34

USING SIMPSON
Leaving water inside the pump during freezing weather will cause severe damage to the
pump. To avoid costly damage, always treat the pump with SIMPSON
remove the trapped water and to fill the pump with a lubricating, antifreeze solution.
SIMPSON Pump Guard (purchase separately) is formulated to protect your pump
®
during long-term storage and from freezing damage. Pump Guard should be used
throughout the season to keep the seals pliable and well lubricated. Before storing the
unit for winter or for when there is a chance of freezing weather, use pump guard to
remove all traces of water from the internal cavities while filling them with an antifreeze
solution. Pump Guard is insurance for your investment, use it.
Simply use Pump Guard by following these easy steps:
1. Screw the Pump Guard adapter into the garden hose input on the pump.
2. Press and hold down on the button until all the water and the Pump Guard starts to
come out of the high pressure port.
3. Unscrew the Pump Guard from the pump then prepare the pressure washer for
storage as outlined in STORAGE AND TRANSPORTATION.
Page 31
NOTICE
®
PUMP GUARD
PUMP DAMAGE
® Pump Guard to