here - Snap-on Equipment
here - Snap-on Equipment
here - Snap-on Equipment
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Introducti<strong>on</strong><br />
R-134a Accessories<br />
Figure 1-3: R-134a Accessories<br />
A — Service Hoses<br />
Red, and blue hoses for c<strong>on</strong>necting your Kool Kare unit to the<br />
vehicle. For additi<strong>on</strong>al informati<strong>on</strong> refer to Chapter<br />
2–C<strong>on</strong>necting Service Hoses to Kool Kare and Chapter<br />
2–C<strong>on</strong>necting Service Hoses to Vehicle.<br />
B — Auto Shut-off Adapters (Couplers)<br />
1 - C<strong>on</strong>nects to high-side and low-side service ports of the<br />
vehicle.<br />
2 - Quick c<strong>on</strong>nect/disc<strong>on</strong>nect valve actuati<strong>on</strong> without refrigerant<br />
venting. Couplers c<strong>on</strong>tain manual shutoff hand valves to c<strong>on</strong>trol<br />
flow of refrigerant while c<strong>on</strong>nected to service ports and prevent<br />
blow back while c<strong>on</strong>necting/disc<strong>on</strong>necting hoses.<br />
1-9
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