SR200 BIG GUN
®
OPERATION & AdjUSTmENT INSTRUCTIONS
Nelson Irrigation Corporation 848 Airport Rd. Walla Walla, WA 99362-2271 USA Tel: 509.525.7660 Fax: 509.525.7907 [email protected] Web site: www.nelsonirrigation.com
SR200 BIG GUN
®
SR200-OA-3 8/12
NOTE ON LUBRICATION:
The SR200 sprinkler
is lifetime lubricated and does not require periodic
lubrication. The ball bearings in the H.D. lower
bearing operate in a water resistant lubricant that
is packed in the housing cavities and retained by
seals. If repair of the lower bearing is done, it is
recommended to use Nelson #6143 lubricant or
a good grade of water resistant lubricant such as
Lubriplate 130-AA.
BE CAREFUL:
Read operating instructions before
operating sprinkler or making any adjustments.
Never make adjustments or perform service while
sprinkler is in operation. Stand clear of operating
sprinkler. Stand clear of high velocity water stream.
Never direct water stream onto roadway or electrical
transmission lines.
WARRANTy AND DIScLAImeR
Nelson Big Gun
®
Sprinklers are warranted for one year from date of original
sale to be free of defective materials and workmanship when used within
the working specifications for which the product was designed and under
normal use and service. The manufacturer assumes no responsibility for
installation, is limited solely to replacement or repair of defective parts,
and the manufactures will not be liable for any crop or other consequential
damages resulting from any defects or breach of warranty. THIS WARRANTy
IS expReSSLy IN LIeu Of ALL OTHeR WARRANTIeS, expReSS OR ImpLIeD,
INcLuDING THe WARRANTIeS Of meRcHANTABILITy AND fITNeSS
fOR pARTIcuLAR puRpOSeS AND Of ALL OTHeR OBLIGATIONS OR
LIABILITIeS Of mANufAcTuReR. No agent, employee or representative of
the manufacturer has authority to waive, alter or add to the provision of the
warranty, nor to make any representations or warranty not contained herein.
1.
Securely connect SR200 Big Gun to traveller
or riser designed to handle the loads of the
operating sprinkler. Take care not to bottom out
the bolts in the flange yet allow for at least 1/2”
engagement of the bolt threads.
NOTe: 9017 Nelson flange has a 5.75” bolt circle with
six equally spaced threaded holes 3/8-16 uNc-2B x .75”
deep. 9254 euro flange has a 5.118” (130mm) bolt circle
with six equally spaced threaded holes m8 x 1,25-6H x .76”
(19,3mm) deep.
