Moldboard & A-frame Assembly (cont.) 07
Installing The Manifold Adapters
There are a total of 6 hydraulic adapters to install.
All of the adapters can be found packaged with
the manifold assembly. Remove the protective
stretch wrap from the manifold in a clean area.
DO NOT let any foreign objects enter into the
open ports.The valves can become contaminated
and greatly hinder the plow’s performance.
Review the table on page 33 for proper torque
specifications.
7/16" 9/16"
7/16"
9/16"
9/16"
9/16"
9/16"
Male O.R.B. Connector Adapter & 90˚ Swivel Elbow Adapter
(Ports #3 & #4)
90˚ Adjustable Elbow O.R.B.Adapter
(Port #1)
Male Extra Long Elbow Adapter
(Port #2)
S6 S8S4
RV FC
S3 S5 S7
Hydraulic Hose Identification Guide
Straight Blade Snowplows
Calumet, Michigan 49913
HYDRAULIC HOSES
1
23 4
Port Function
S3 Left Angle - Right Cylinder
S4 Right Angle - Left Cylinder
S6 & S7 Raise - Lift Cylinder (Base)
S5 & S8 Lower - Lift Cylinder (Rod)
S5 & S7 Float
RV Angle Relief Valve
FC Variable Flow Control Valve
BLZ 1035
NOTE: Energize the following
solenoids for the functions:
1Right Angle - Left Cylinder
2 Left Angle - Right Cylinder
3Raise - Lift Cylinder (Base)
4Lower - Lift Cylinder (Rod)
Pressure Gauge
Quick Connect
Clockwise - Decreases Plow Drop Speed
Counterclockwise - Increases Plow Drop Speed
Note: The gray arrows shown on the manifold illustration above indicate
the direction the 90˚ adapters should face to receive the hydraulic hoses.
7. Next, align the mount holes in the pump with the holes in the hinged
bracket, located on the A-frame. Note:To help facilitate the pump mount,
first angle the hinged bracket as needed and tighten the bracket
hardware, locking it in place.
CAUTION:When installing the manifold between the mount
brackets on the A-frame, hold the manifold at the sides of
the block. Never handle the manifold by the wire lead coils.
Doing so can cause a solenoid cartridge to bend, causing
the cartridge to stick when activated.
When installing the manifold between the mount
brackets on the A-frame, DO NOT handle the
manifold by the wire lead coils.The solenoid
cartridges can bend, causing them to stick when
activated.Always carry the manifold by the sides
of the aluminum block.
