IOM-764P / PD
10
SECTION VIII
Possible Cause
Remedy
A. Improper sensor sub-assembly setting. A. Remove sensor sub-assembly. Check dimension to those
indicated in Figure 10. If dimension is correct, and high setting
cannot be reached, decrease dim. "X" by rotating sensor end
plate 1/2 revolution CW; reverse for lower setting.
7. Cannot reach upper or lower pressure levels of stated range.
NEW REPLACEMENT UNIT:
Contact your local Cashco, Inc., Sales
Rep re sen ta tive with the Serial Number and Product
code. With this information they can provide a
quotation for a new unit including a complete
description, price and availability.
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7
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VIII. ORDERING
INFORMATION
NEW REPLACEMENT UNIT vs PARTS "KIT" FOR FIELD REPAIR
To obtain a quotation or place an order, please retrieve the Serial Number and Product Code that was stamped
on the metal name plate and attached to the unit. This information can also be found on the Bill of Material
("BOM"), a parts list that was provided when unit was originally shipped. (Serial Number typically 6 digits).
Product Code typical format as follows: (last digit is alpha character that reflects revision level for the product).
PARTS "KIT" for FIELD REPAIR:
Contact your local Cashco, Inc., Sales
Rep re sen ta tive with the Serial Number and Product
code. Identify the parts and the quantity required
to repair the unit from the "BOM" sheet that was
provided when unit was originally shipped.
NOTE:
Those part numbers that have a quantity indicated
under "Spare Parts" in column "A” reflect minimum
parts required for inspection and rebuild, - "Soft
Goods Kit". Those in column “B” include minimum
trim replacement parts needed plus those "Soft
Goods" parts from column "A".
If the "BOM" is not available, refer to the cross-
sectional drawings included in this manual for part
identification and selection.
A Local Sales Representative will provide quotation
for appropriate Kit Number, Price and Availability.
CAUTION
Do not attempt to alter the original construction of any
unit without assistance and approval from the factory.
All purposed changes will require a new name plate
with appropriate ratings and new product code to
accommodate the recommended part(s) changes.
The contents of this publication are presented for informational purposes only, and while every effort has been made to ensure their accuracy, they are not to be
construed as warranties or guarantees, express or implied, regarding the products or services described herein or their use or applicability. We reserve the right to
modify or improve the designs or specifications of such product at any time without notice.
Cashco, Inc. does not assume responsibility for the selection, use or maintenance of any product. Responsibility for proper selection, use and maintenance of any
Cashco, Inc. product remains solely with the purchaser.
6. Leakage of process fluid.
Possible Cause
Remedy
A. Sensing diaphragm O-ring failure.
A1. Improper installation causing overheating by not provifing a
loop seal for hot condensing fluids; i.e. steam.
A2. Chemical attack. Consult factory.
B. For 764PD, pusher post O-ring failure.
B1. Same as A1. above.
B2. Same as A2. above.
C. Diaphragm failure.
C. Corrosive attack. Consult factory.
