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Part No. SK 816008 

 

 

 

Date: February 23, 2011 

 
 

 

MODELS 90, 91, and 94 

MANUAL AQUEOUS 

PARTS WASHERS 

Support Manual 

 
 
 
 

 

 

 

 

All rights reserved.  The information in this document is proprietary and confidential.  No part of this 
publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means - 
electronic, mechanical, photocopying, recording, or otherwise - without prior written permission of Safety-
Kleen Systems, Inc. and distribution hereof is strictly limited to authorized Safety-Kleen personnel and to 
those purchasing the equipment. 

 

Safety-Kleen Systems, Inc.                5360 Legacy Drive, Building 2, Suite 100   

Plano, TX  75024

 

Summary of Contents for 90

Page 1: ...tion may be reproduced stored in a retrieval system or transmitted in any form or by any means electronic mechanical photocopying recording or otherwise without prior written permission of Safety Klee...

Page 2: ...er Pump Controller HPC Heater Pump Module HPM 4 3 0 SPECIFICATIONS 5 3 1 Technical Specifications 5 3 2 Site Requirements 5 4 0 INSTALLATION 6 4 1 Tool Requirements 6 4 2 Unpacking 6 4 3 Pre Installat...

Page 3: ...90 and 94 include a sink with a lid and fusible link which closes in the event of a fire The sink is mounted on a 30 gallon drum that contains water based cleaning solution The system also includes an...

Page 4: ...nitoring temperature The two thermistors in the SK 2387 are just behind the pump connected to a clear plastic tee Volute The portion of the pump that covers the impeller and where the flexible dischar...

Page 5: ...nominal usage 10 5A 10 5A 10 5A Bulb wattage 40W 40W 40W Heater wattage 1000W 1000W 1000W Temperature Operating temperature 120 F 48 9 C 120 F 48 9 C 120 F 48 9 C Maximum ambient 104 F 40 C 104 F 40 C...

Page 6: ...ormance QNC form 4 3 Pre Installation Before installing the Model 90 94 or 91 at the customer site use the outlet tester SK p n 250421 Grainger p n 3T885 Ideal brand p n 61 035 and verify that the rec...

Page 7: ...the lamp upright bracket onto the back panel of the vat 8 Install the lamp assembly onto the upright bracket During repairs of HPM units avoid reusing the existing lamp to assure integrity of assembly...

Page 8: ...hat is known to work or by using an outlet tester Pump Pulsates or No Solution Check for low solution level by removing the crumb cup and strainer basket in the sink Add five gallons of water if low P...

Page 9: ...the equipment make sure to unplug or disconnect all sources of electrical power Level One Repairs are simple repairs that can be performed by most employees Level Two Repairs are more difficult repair...

Page 10: ...breaker trips again the control box or GFCI is faulty Replace the unit 6 Plug the pump electrical cord back into the control box disconnected in step 5 If the GFCI or pump circuit breaker trips replac...

Page 11: ...ey were removed Note The pump shaft must be centered in the bushings in both the pump at the bottom of the impeller well and on the volute 7 Slide the pump into the main bracket Ensure the pump retent...

Page 12: ...Safety Kleen Systems Inc Models 90 91 and 94 Manual Aqueous Parts Washers Support Manual Page 12 of 14...

Page 13: ...Safety Kleen Systems Inc Models 90 91 and 94 Manual Aqueous Parts Washers Support Manual Page 13 of 14...

Page 14: ...Safety Kleen Systems Inc Models 90 91 and 94 Manual Aqueous Parts Washers Support Manual Page 14 of 14...

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