John-deere HR-2410GH User Manual download pdf (Page 17)

Operator's Manual 17

STORAGE & MAINTENANCE

WINTERIZING:

For storage and transportation purposes in subfreezing ambient temperatures,

it will be necessary to winterize this unit. This unit must be protected to the

lowest incurred temperature for the following reasons:

1. If any part of the pumping system becomes frozen; excessive pressure may

build up in the unit which could cause the unit to burst resulting in possible

serious injury to the operator or bystanders.

2. The pumping system in this unit may be permanently damaged if frozen.

FREEZE DAMAGE IS NOT COVERED BY WARRANTY.

If you must store your unit in an area where the temperature may fall below

32°F, you can protect your unit by following the procedure outlined below.

1. Remove the ignition cable from the spark plug.

2. Disconnect the high pressure discharge hose and water inlet hose

(garden hose) from the unit.

3. Pull engine starter rope several times until water no longer discharges from

the pump.

4. Drain the hose/gun assembly by squeezing the trigger on the gun until water

no longer discharges from the gun.

5. Follow all the engine storage instructions listed in the engine manual supplied

with the unit.

6. Store hose, gun and wand with the unit in a safe, non-freezing area.

WARNING

RISK OF UNIT BURSTING!

DO NOT STORE/OPERATE UNIT IN

A FREEZING ENVIRONMENT!

32˚F 0˚C

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John-deere HR-2410GH User Manual Page 17