Symbol: Base Mounted, 2 Port, N.O., Port 3 IN, Port 2 OUT, Function: Power-saving Circuit, Voltage: 12 VDC, Wetted Part Material: Plate: PEEK; Diaphragm: EPDM, Sub-plate Material, Port Size, Reverse Mounting Prevention Pin: Reverse Mounting Prevention Pin, Option: None, Lead Wire Length: Plug Connector, 300mm, CE Compliant: CE Compliant

Symbol: 2 Port, N.C., Port 1 IN, Port 2 OUT, Function: High-pressure w/Power Saving Circuit, Voltage: 12VDC, Wetted Part Material: Plate: PEEK; Diaphragm: EPDM, Sub-plate Material/Port Size/ Reverse Mounting Prevention Pin: Reverse Mounting Prevention Pin, Lead Wire Length: 600mm, CE Compliant: CE Compliant

Symbol: 2 Port, N.C., Port 1 IN, Port 2 OUT, Function: High-pressure w/Power Saving Circuit, Voltage: 12VDC, Wetted Part Material: Plate: PEEK; Diaphragm: EPDM, Sub-plate Material/Port Size/ Reverse Mounting Prevention Pin: Reverse Mounting Prevention Pin, Lead Wire Length: Plug Connector, w/o Connector, CE Compliant: CE Compliant

Symbol: 2 Port, N.C., Port 1 IN, Port 2 OUT, Function: High-pressure w/Power Saving Circuit, Voltage: 12VDC, Wetted Part Material: Plate: PEEK; Diaphragm: EPDM, Sub-plate Material/Port Size/ Reverse Mounting Prevention Pin: Reverse Mounting Prevention Pin, Lead Wire Length: Plug Connector, 300mm, CE Compliant: CE Compliant

Symbol: Base Mounted, 2 Port, N.C., Port 1 IN, Port 2 OUT, Function: Power-saving Circuit, Voltage: 12VDC, Wetted Part Material: Plate: PEEK; Diaphragm: EPDM, Sub-plate Material/Port Size: Reverse Mounting Prevention Pin, Lead Wire Length, Electrical Entry, Light/Surge Suppressor: 600mm, CE Compliant: CE Compliant

Symbol: Base Mounted, 2 Port, N.C., Port 1 IN, Port 2 OUT, Function: Power-saving Circuit, Voltage: 12VDC, Wetted Part Material: Plate: PEEK; Diaphragm: EPDM, Sub-plate Material/Port Size: Reverse Mounting Prevention Pin, Lead Wire Length, Electrical Entry, Light/Surge Suppressor: Plug Connector, w/o Connector, CE Compliant: CE Compliant

Symbol: Base Mounted, 2 Port, N.C., Port 1 IN, Port 2 OUT, Function: Power-saving Circuit, Voltage: 12VDC, Wetted Part Material: Plate: PEEK; Diaphragm: EPDM, Sub-plate Material/Port Size: Reverse Mounting Prevention Pin, Lead Wire Length, Electrical Entry, Light/Surge Suppressor: Plug Connector, 300mm, CE Compliant: CE Compliant

Symbol: Base Mounted, 3 Port, Universal, Function: Power-saving Circuit, Voltage: 12VDC, Wetted Part Material: Plate: PEEK; Diaphragm: EPDM, Sub-plate Material/Port Size: Reverse Mounting Prevention Pin, Lead Wire Length, Electrical Entry, Light/Surge Suppressor: Plug Connector, w/o Connector, CE Compliant: CE Compliant

Symbol: 2 Port, N.C., Function: Standard, Voltage: 12VDC, Wetted Part Material: Plate: PEEK; Diaphragm: EPDM, Reverse Mounting Prevention Pin: Reverse Mounting Prevention Pin, Lead Wire Length: 300mm, CE Compliant: CE Compliant

Symbol: 2 Port, N.C., Function: Standard, Voltage: 12VDC, Wetted Part Material: Plate: PEEK; Diaphragm: EPDM, Reverse Mounting Prevention Pin: Reverse Mounting Prevention Pin, Lead Wire Length: 600mm, CE Compliant: CE Compliant

Symbol: 2 Port, N.C., Function: Power-saving Circuit, Voltage: 12VDC, Wetted Part Material: Plate: PEEK; Diaphragm: EPDM, Reverse Mounting Prevention Pin: Reverse Mounting Prevention Pin, Lead Wire Length: 300mm, CE Compliant: CE Compliant

Symbol: 2 Port, N.C., Function: Power-saving Circuit, Voltage: 12VDC, Wetted Part Material: Plate: PEEK; Diaphragm: EPDM, Reverse Mounting Prevention Pin: Reverse Mounting Prevention Pin, Lead Wire Length: 600mm, CE Compliant: CE Compliant

Sensor Monitor

K Key-lock function Function that prevents changes to the settings of the product (disables button operation). Manual pressure setup without using auto preset. This term is used to distinguish between manual and auto preset pressure setup. M Manual setting Maximum applied voltage The maximum voltage that can be connected to the output (output line) of an NPN device.

HRX-OM-Z002

Type and amount of refrigerant (REFRIGERANT) How to read the serial number Zo 001 (January 2021) Z o 001 Year Symbol Remarks Month Symbol Remarks Serial No. 1 o Repeated from A to Z in alphabetical order with o assigned for January and Z for December (i, o, y are small characters). 2021 Z Repeated from A to Z in alphabetical order (i, o, y are small characters). 2022 A 2 P 2023 B 3 Q Fig.

Air cooled Thermo-con (Compact type)

L M N O P Q R S T ASCII code 55H 56H 57H 58H 59H 5AH Character used U V W X Y Z HEF002-A6 3-9 Troubleshooting 4 Troubleshooting The table below shows the solutions for the problems.

Air cooled Thermo-con (Compact type)

L M N O P Q R S T ASCII code 55H 56H 57H 58H 59H 5AH Character used U V W X Y Z INR-244-831 3-9 Troubleshooting 4 Troubleshooting The table below shows the solutions for the problems.

A-HEC-OM-J004

L M N O P Q R S T ASCII code 55H 56H 57H 58H 59H 5AH Character used U V W X Y Z 7.4 Communication 7-18 A_HEC-OM-J004-4 Chapter 7 Appendix 7.5 Performance Chart The values shown on the performance chart are representative and not guaranteed.

ATX-OM-F004E

Outer dimensions and descriptions of each part 4Outer dimensions and descriptions of each part 1) Outer dimensions Model HAA15-10 HAA22-14 PORT SIZE 1B union 11/2B union A 460 588 B 394 484 C 33 52 D 70 70 E 59 60 F 485 580 G 428 505 H 320 333 J 150 150 K 150 150 L 320 400 M 70 94 N 58 65 P 200 200 Q 480 610 R 220 220 S 225 238 HAA Series 6 4 1) Outer dimensions ATX-OM-F004E Air-Cooled Aftercooler

Multi-channel Digital Sensor Monitor

(Display pattern for 3rd, 4th, 5th, 8th and 9th digit from the left) Characters Q, X, Z, /, or cannot be displayed. (Display patter for 1st., 2nd., 6th., and 7th digit) Characters A to Z can be displayed (the same as the 3 digits on the right).

HEC-OM-U015

D Level gauge K Circulating fluid OUT Set the Communication protocol.