
Unloader exploded view pARTS LIST
ITEM | PART NO. | DESCRIPTION | QTY |
1 | Check Connector | 1 | |
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2 | ‡ | 3 | |
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3 | Shutter Spring | 1 | |
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4 | Shutter | 1 | |
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5 | ‡ | 1 | |
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6 | 1/4 G Plug | 1 | |
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7 | M8 Lock Nut | 1 | |
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8 | Knob | 1 | |
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9 | Washer | 1 | |
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10 | 4000 PSI Spring (Black) | 1 | |
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11 | Stem Guide Union | 1 | |
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12 | ‡ Back Ring | ||
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13 | ‡ | 1 | |
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14 | Stem AL606 | 1 | |
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| Stem AL607 | 1 | |
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15 | Spring Pin | 1 | |
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16 | Back Ring | ||
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17 | ‡ | 1 | |
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18 | Body By Pass 1/4 | 1 | |
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| Body By Pass 3/8 | 1 | |
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19 | 3/8 Gasket | 1 | |
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20 | ‡ | 1 | |
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21 | ‡ Seat | 1 | |
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22 | ‡ Ball | 1 | |
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23 | Ball Spring | 1 | |
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24 | Seat Union | 1 | |
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25 | M8 Nut | ||
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26 | 3/8G Plug | ||
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27 | Gasket | 1 | |
| ‡ Repair Kit |
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ADJUSTING
Start with the valve set at its lowest spring tension. Raise pressure by turning adjusting knob clockwise until pressure is at the desired position. Do not over- tighten.
Open and close spray gun to be sure pressure is correct. Raise or lower pressure by adjusting the knob.
Do not
PRESSURE WASHER Specifications
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