Pressure Adjust Valve Installation; Pressure Check Valve Installation - JLG 15MVL Series Service Maintenance Manual

Pressure Adjust Valve Installation

3
2
1
Pressure Adjust Valve Installation
1. Adjust Valve Cap
2. Adjustment Screw
3. Valve Spring
Note: Adjust pressure per specification shown in Section-1 of this
Service Manual.
3121231
6
4
5
4. Valve Ball
5. Adjust Valve Port
6. Extend (Pressure) Port
(Shown Plugged)
SECTION 4 - CONTROL COMPONENTS

Pressure Check Valve Installation

6
Pressure Check Valve Installation
1. Check Valve Assembly
2. O-Ring Seal
3. O-Ring Seal
4. Backing Ring
Note: Extend (Pressure) and Return Ports Shown Plugged
– JLG Lift –
7
5
1
5. Check Valve Port
6. Extend (Pressure) Port
7. Return Port
4
3
2
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