Rtx 1500 auxiliary air kit, allows use of external air supply for greater air atomization at spray gun, bypasses rtx internal air supply, requires air supply minimum of 10 cfm 100 psi, 125 psi 0.7 mpa, 6.9 bar maximum working pressure
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Ins tructions 310694D RTX 1500 Auxiliary Air Kit Model 287328 • Allows us e of e xte rna l a ir s upply for gre a te r a ir a tomiza tion a t s pra y gun •...
Installation and Operation Installation and Operation Installation 1. Re move hoppe r a nd front s hroud (s e e ma nua l 5. Align e lbow fitting (3) with hole on s pra ye r fra me 310645). a nd mount a uxilia ry a ir kit unde rne a th s pra ye r fra me .
Installation and Operation Operation 1. Conne ct e xte rna l a ir s upply (C) to ma le a ir fitting 4. P ull s pra y gun trigge r a nd a djus t a ir flow with a ir va lve (D).
Troubleshooting Troubleshooting PROBLEM CAUSE SOLUTION S pra ye r will not pump Gun a ir va lve (G) not ope n comple te ly 1. Ope n gun a ir va lve (G). ma te ria l 2. Re gula te a ir flow with a ir re gula tor. Dirty e xte rna l a ir s upply S e e Ma inte na nce .
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Parts Parts ti5111b Ref. Part Description Qty. 100175 COUP LING, pipe 110249 ADAP TER, ma le e lbow, 90 de gre e 113321 FITTING, e lbow tube 116720 COUP LER, quick-dis conne ct 115524 GAS KET 119362 FITTING, bus hing 119373 S P RING, compre s s ion 15E090...
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All written and visual data contained in this document reflects the latest product information available at the time of publication. Graco reserves the right to make changes at any time without notice. This manual contains English. MM 310694 Graco Headquarters: Minne a polis International Offices: Be lgium, China , J a pa n, Kore a GRACO INC.
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