John Deere HR1250E1 - Manual (Page 31)

Service
Operator’s Manual 31
STORING WASHER
IMPORTANT: Protect washer from freezing tempera-
tures. If unit will experience freezing
conditions, pump must be filled with
antifreeze to prevent cracking of pump
manifold and unloader valve due to
water expansion. Draining alone will not
remove all the water.
CAUTION: If the washer will be used where
food is prepared, stored or consumed, or
where sanitation is required, use a nontoxic
antifreeze.
NOTE: This operation requires two people: one to operate
washer and one to add antifreeze.
1. Install short piece (2 to 4 feet long) garden hose on
water inlet.
2. Raise open end of hose above washer and insert
funnel.
IMPORTANT: Be careful not to kink hose.
3. Fill hose with 50 - 50 mix of antifreeze.
4. While adding antifreeze, start washer, depress spray
gun trigger, and let run for 15 seconds.
5. Release trigger for 15 seconds.
NOTE: Trigger must be released to pull antifreeze into
unloader valve.
6. Repeat cycle of 15 seconds trigger on, 15 seconds
trigger off.
IMPORTANT: Dispose of sprayed solution safely
according to instructions on the antifreeze
container.
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Storage