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Install starter orifices – Great Plains YP Fertilizer System User Manual

Page 25

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Great Plains Mfg., Inc.

Installation Instructions

25

02/29/2008

407-197M

Install Starter Orifices

Refer to Figure 47
The nozzles do not have orifice plates

pre-installed, as

there is a choice of 3 sizes included. Consult the planter
Operator and Seed Rate manuals and determine which
plate size is the most likely for your next application.

140. Select one of the following sets:

141. Twist to unlock each nozzle, insert a plate, and re-

lock.

Note: You can skip any positions that are to be capped at

Step 146.

Note: No special precautions are necessary at this time,

but after using the system, always wear protective
gloves when changing orifice plates.

Qty

Call

Part

Description

32

832-053C ORIFICE SPR SYS CP4916-34 SS

32

832-054C ORIFICE SPR SYS CP4916-48 SS

32

832-056C ORIFICE SPR SYS CP4916-28 SS

Figure 47

Starter Orifice Installation

21983

4

4

189

190

191