
Installation and Commissioning Guide - Split Ducted ESP Plus/Ultima Indoor Unit
Doc. No.0525-078
Ver. 2 190925
2
Installation and Commissioning Guide
Split Ducted ESP Indoor Unit
Table of Contents
01. Introduction ................................................................................................................................. 03
01.01. Information About This Guide
03
01.02. Product Inspections
03
01.03. Codes, Regulations And Standards
03
01.04. Important Safety Symbols And Labels
03
02. Safety Instructions .......................................................................................................................04
03. Components Overview ................................................................................................................. 05
03.01. Indoor Unit Components Overview
05
03.02. Indoor Unit Electrical Panel Overview
05
04. Parts Specifications ......................................................................................................................06
04.01. ESP Plus
06
04.02. ESP Ultima
06
04.03. Optional Accessories
06
05. Unit Dimensions and Clearances ..................................................................................................09
05.01. SRV131E
09
05.02. SRV151E / SRM151E SRV171E / SRM171E
10
05.03. SRV191E / SRM191E SRV201E / SRM201E
11
05.04. SRV231E / SRM231E
12
06. Installation Instructions ................................................................................................................13
07. Unit Lifting Procedures ..................................................................................................................15
07.01. Crane Lifting Method
15
07.02. Fork Lift Method
16
08. Safety Drain Tray ..........................................................................................................................17
09. Zone Barrel Mounting Instructions ................................................................................................18
10. Installation ....................................................................................................................................19
10.01. Wall Controls (LM7-2 / LM24-2)
19
10.02. Zone Control (LM-ZC-2 for ESP Ultima only)
21
10.03. Remote Zone Sensor LM-RS-2 for ESP Plus and Zone Sensor LM-ZS-2 for ESP Ultima
23
11. Wiring Connection Control Cable Length and Specification ......................................................... 26
12. Zoning Cable Length and Specification ......................................................................................... 27
12.01. ESP Plus
27
12.02. ESP Ultima
28
13. Controller and Temperature Sensor Wiring Connections For ESP Plus Only .................................. 29
14. Operation .....................................................................................................................................31
15. Zone Control And Sensor Mounting Dimensions .......................................................................... 39
15.01. Zone Control (LM-ZC-2) - ESP Ultima Only
39
15.02. Zone Sensor (LM-RS-2 / LM-ZS-2)
39
16. EC Fan Commissioning Guide .......................................................................................................40
17. Frequently Asked Questions ........................................................................................................ 42
18. Maintenance Frequency Checklist ................................................................................................46
19. Key Parts List ................................................................................................................................ 47