Locate the 1/2” EVA vapor hose supplied with the kit.
Starting on one half of the tool bar, connect the 1/2” hose
to the outside steel vapor tube. Route the hose up the shank
and along the tool bar frame to the inside steel vapor tube.
Allow enough extra hose to avoid kinking at hinge points.
Cut the hose to length and attach to the inside steel vapor
tube. Install a 1/2” x 3/4” x 1/2” tee fitting approximately
halfway along this hose between the outside and inside
steel vapor tubes.
See Illustration below.
Repeat the same
procedure for the steel vapor tubes on the other half of the
tool bar. Secure all hoses with properly sized hose clamps.
Secure the hoses to the tool bar frame with cable ties.
Locate the 3/4” EVA hose supplied with the kit. Connect to
one of the 1/2” x 3/4” x 1/2” tee fittings and route along the
tool bar frame to other 1/2” x 3/4” x 1/2” tee fitting. Cut to
length and install on the tee fitting. Allow enough extra hose
to avoid kinking at hinge points. Now install a 3/4” x 3/4” x
3/4” tee fitting approximately halfway along this hose (center
of the tool bar) between the other two tee fittings. Using an
appropriate length 3/4” hose, connect this tee fitting to the
vapor tube connection on the NH3500 plumbing panel.
Secure all hoses with properly sized hose clamps. Secure
the hoses to the tool bar frame with cable ties.
NH3500 Kit - Vapor Line Installation
Electrical Connections
The main wiring harness is made specifically for use on
anhydrous ammonia applicators. The harness combines
the wires for the servo valve, flowmeter, shut-off valve
and remote access speed connector into a single 10-pin
connector.
PROCEDURE:
Plug the 10-pin tower of the main harness onto the main
plumbing panel harness. Use 15’ M/P extension cable
(provided) if necessary. Optional extension cables are
available.
Appendix F
(cont)
MT-3405D - NH3 Specific
(cont)
NH3500 Vapor Tube Installation
62
FOR ALL NH3 KITS
Weld the steel vapor
tubes to the back of
your liquid tubes. All
electronic equipment,
including the console and
radar speed sensor,
MUST
BE DISCONNECTED
BEFORE WELDING ON
EQUIPMENT.
The four
steel vapor tubes should
be evenly spaced across
the applicator (two per
side) and installed so that only their wear resistant surface
contacts the soil. Mount the tubes just high enough to avoid
plugging.
VAPOR TUBES
WEAR RESISTANT
SURFACE
GROUND LEVEL
½” Vapor Hose
Breakaway
Coupler
NH3500 Kit
Steel Vapor Tubes
½” Vapor Hose
Manifold
½” Vapor Hose
½” Vapor Hose
¾” Vapor Hose
½” X ½” X ¾” Tee
¾” Tee
½” X ¾” X ½” Tee
Steel Vapor Tubes
¾” Vapor Hose
Summary of Contents for DUAL CONTROL MT-3405D
Page 1: ...REFERENCE MANUAL DUAL CONTROL AUTOMATIC RATE CONTROLLER MT 3405D ...
Page 47: ...Appendices 47 ...
Page 82: ...82 NOTES ...
Page 83: ......