A-Frame Assembly - Blizzard Power Plow 810SS Assembly & Operation Manual

9/16"
Male O.R.B. Connector Adapter
(Port #1, #2, #6, #11)
7/16"
Male O.R.B. Connector Adapter
(Port #5, #7, #8, #9, #10, #12)
9/16"
9/16"
90˚ Adjustable Elbow O.R.B. Adapter
(Left & Right Angle Cylinders)
The Sequencing Valve & Hydraulic Hose Identifi-
cation Guide (right) is located under the A-frame
cover.
NOTE: THE DIAGRAM TO THE RIGHT (INCLUD-
ING THE LABEL) AND INSTRUCTION ON PAGE
10 ARE INCORRECT. THE FLOW CONTROL
VALVE ADJUSTMENT INSTRUCTIONS ARE
REVERSED. REVIEW THE TECHNICAL SERVICE
BULLETIN AT THE END OF THIS MANUAL.
06

A-frame Assembly

A-frame Assembly
9/16"
For your convenience, the MANIFOLD and ANGLE CYLINDERS have
been secured to the A-FRAME at the factory; however, each contain
several components you will need to install.
1. Begin the assembly by first removing the A-FRAME COVER. Remove
each of the 3/8"-16 x 1-1/2" hex cap screws and washers from the
9/16"
cover to gain access to the hydraulic manifold.
2. Each of the 10 HOSE PORTS on the manifold contain HYDRAULIC
ADAPTERS (see illustrations to the left) that were factory installed.
These adapters receive the HYDRAULIC HOSES. Route each hose
grouping from the pivot beam to the access holes located on the sides
of the A-frame. Connect the hydraulic hoses to their respective
adapters on the manifold. Reference the table on page 14 for proper
torque specifications.
Note: The labeling on the hydraulic hoses correspond with the stamped
numbers on the manifold (see illustration on page 5). The numbers
also identify the hydraulic functions which can be referenced on the
label under the A-frame cover (shown below).
Sequencing Valve & Hydraulic Hose
Identification Guide (Model 810SS)
S1
S2
RV4
R-WINGEXT R-SLDRET
9
11
3. Next, remove each dust cap from both of the hydraulic angle cylinder
ports and attach one 9/16"-18 x 9/16"-18 90˚ ADJUSTABLE ELBOW
O.R.B. ADAPTER to each port. Note: The cylinder ports should be
facing in toward the A-frame. Angle each adapter toward the cutting
edge. Review the torque specifications chart on page 14. Connect the
S9
S4
S10
S3 S3
RV5 RV2
RV1
RV3 L-SLDRET L-WINGEXT
Angle Pressure Relief Valve
Wing Pressure Relief Valves
Clockwise - Decreases Manifold Flow Rate
Counterclockwise - Increases Manifold Flow Rate
2
12 5 8
1
10 7 6
SEQUENCING VALVES
Sequence Valve Idetification
L-WINGEXT
L-SLDRET
R-WINGEXT
R-SLDRET
FC
HYDRAULIC HOSES
Port Idetification
1
2
5
6
7
8
9
10
11
12
VARIABLE FLOW CONTROL VALVE
FC
NOTE: Energize the following solenoids for the functions:
S1
S2
S3
S4
S9
S10
PC
Calumet, MI 49913
Function
Left Wing Cylinder Extend
Left Slide Cylinder Retract
Right Wing Cylinder Extend
Right Slide Cylinder Retract
Function
Right Angle - Left Cylinder
Left Angle - Right Cylinder
Left Wing Retract
Left Wing Extend
Left Slide Box Retract
Left Slide Box Extend
Right Slide Box Extend
Right Slide Box Retract
Right Wing Extend
Right Wing Retract
Adjusts Manifold Flow Rate
Right Slide Box Retract
Right Slide Box Extend
Angle Left - Right Cylinder
Angle Right - Left Cylinder
Left Slide Box Retract
Left Slide Box Extend
BLZ 1052