Graco 246928 Instructions Manual Download Page 4

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Disassembly

309911B

. 2. Disconnect outlet tube (D) from pump A

outlet and from heater inlet.

Push retaining wire clip (S) up. Push pin (P) out.
Loosen star-shaped locknut (G) by hitting firmly with
a non-sparking hammer. Unscrew pump from bear-
ing housing (H).

. 2

S
H

TI2602a

Summary of Contents for 246928

Page 1: ... ELECTRIC REACTOR TO WET CUP FLUSH DESIGN Kits include reservoir pump wet cup tubes and fittings Part No 248061 for Reactor Models E 20 and E XP1 Part No 248062 for Reactor Model E XP2 Part No 248063 for Reactor Model E 30 RESERVOIR KIT MODIFIES ELECTRIC REACTOR TO USE WET CUP FLUSH DESIGN Kit includes reservoir tubes and fittings pump not included Part No 246928 TI3765a 2 ...

Page 2: ...ls Tools Required 12 in adjustable wrench 1 4 in open end wrench 7 16 in open end wrench 13 16 in open end wrench 7 8 in open end wrench non sparking hammer channel locks dropcloth and rags vise with soft jaws thread sealant WARNING Read warnings in Reactor operation manual Flush equipment only in a well ventilated area Do not spray flammable fluids Do not turn on heaters while flushing with flamm...

Page 3: ...d connecting rod move during operation Moving parts can cause serious injury such as pinch ing or amputation Keep hands and fingers away from connecting rod during operation Read warnings in Reactor operation manual 3 Shut off both feed pumps Close both fluid inlet ball valves B TI4174a B 4 Turn both PRESSURE RELIEF SPRAY valves SA SB to PRESSURE RELIEF Route fluid to waste containers or supply ta...

Page 4: ...nect outlet tube D from pump A outlet and from heater inlet 7 Push retaining wire clip S up Push pin P out Loosen star shaped locknut G by hitting firmly with a non sparking hammer Unscrew pump from bear ing housing H FIG 2 D G P S H TI2602a ...

Page 5: ...g H when pump is installed Note or mark these ports Remove pump Apply thread sealant and install plugs 3 in the two obstructed ports Torque plugs to 10 15 ft lb 14 20 N m Do not overtighten 5 Ensure star shaped locknut G is screwed on pump with flat side up Carefully twist and extend the rod R 2 in 51 mm above the wet cup assembly 10 6 Start threading pump A into bearing housing H Place finger gua...

Page 6: ...ly 12 Tighten star shaped locknut G by hitting firmly with a non sparking hammer 13 Position holder 4 on Reactor frame upright and secure with two spring clips 5 14 Fill reservoir 1 3 4 full with TSL 6 Place in holder 4 15 Apply thin film of TSL to barbed fittings 2 Using two hands support tubing 1a while pushing it straight onto barbed fittings 2 Do not let tubing kink or buckle Secure each tube ...

Page 7: ...PRAY TI4173a B TI2482a SA L SB L 5 Run motor in jog mode 6 Each time pump A rod reaches bottom of stroke check that some TSL is pumped from reservoir 1 through wet cup 10 and back to reservoir 7 When system is fully loaded check that reservoir is 3 4 full of TSL Be sure all air is purged from pumps lines and heaters through PRESSURE RELIEF SPRAY valves SA SB Trapped air can cause mix problems at g...

Page 8: ...w Component A ISO Pump Part No 246928 includes reservoir tubing and fittings necessary to modify the Reactor to use the wet cup flush design Order the pump separately see below Refer to displacement pump manual 309577 for further information 2 Relieve pressure see Reactor operation manual 3 Remove reservoir cap Empty reservoir 1 Clean any residue 4 Clean screen V of inlet check valve 1c If check v...

Page 9: ... TUBE PTFE 1 4 in 6 mm ID 2 ft 0 6 m 2 1b 118433 VALVE check outlet 1 1c 118432 VALVE check inlet 1 2 116746 FITTING barbed 2 3 C19263 PLUG pipe 1 8 npt 2 4 15C568 HOLDER reservoir 1 5 186494 CLIP spring 2 6 206995 THROAT SEAL LIQUID 1 qt 1 liter 1 7 103473 WIRE TIE 2 8 191892 ELBOW 1 8 npt m x f 1 9 15C587 GUARD finger E 20 and E XP1 used on Kit 248061 1 15C588 GUARD finger E XP2 used on Kit 2480...

Page 10: ...pairs will be made at a reasonable charge which charges may include the costs of parts labor and transportation THIS WARRANTY IS EXCLUSIVE AND IS IN LIEU OF ANY OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE Graco s sole obligation and buyer s sole remedy for any breach of warranty shall be as set forth a...

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