... . 04408A Model 207279 Ram Shown with Check-Matet 800 Pump GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440–1441 Copyright 2002, Graco Inc. is registered to I.S. EN ISO 9001...
Installation NOTE: Reference numbers and letters in parentheses 4. Disassemble the air director valve (G), air regula- in the text refer to the callouts in the Figures and the tor (H), and connecting parts from the ram (J). Dis- parts drawing on page 7. Read this entire manual be- card these parts.
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Installation 5. Screw the straight swivel adapter (5) into the air 9. Screw the 90_ swivel adapter (4) into the optional regulator (18). Connect the 18 in. (457 mm) air port of the air manifold (P). Connect the free end hose (6) to the swivel adapter.
Operation Pressure Relief Procedure Starting and Adjusting the Ram 1. Refer to Fig. 3. Close all air regulators and air WARNING valves. SKIN INJECTION HAZARD The system pressure must be manually 2. Open the red-handled main air bleed valve (25) relieved to prevent the system from and set the ram air regulator (18) to 40 psi (280 starting or spraying accidentally.
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Operation Model 207279 Ram Shown with Check-Matet 800 Pump 05560 T (out of view) 04408A Fig. 3 308579...
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Operation Starting and Adjusting the Pump 2. Before raising the ram plate, locate the pushbutton on the air release valve (14). 1. Be sure the pump air regulator (M) is closed. Then set the ram air regulator (18) to about 50 psi (350 3.
Parts Ref. No. 7 Air Control Valve Assembly includes items 8–17, 28, 29. 3 (Ref) 6 (Ref) 1 (Ref) The arrow on the regulator (18) must point toward the director valve (9). The plug is part of the regulator (18); relocate as shown.
With the exception of any special, extended, or limited warranty published by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by Graco to be defective.