Lennox International Inc. 4HP18LT manuals

Lennox international inc 4HP18LT User Manual (28 pages)

Brand: Lennox-international-inc | Category: Pumps | Size: 0.70 MB |

English

Table of contents

4HP18LT Series

1

INSTALLATION

2

Install unit away

5

Flushing Connections

8

TXV Data

9

506470-01 Issue 1007

10

Page 10

10

WARNING

11

Page 12

12

START-UP

13

CAUTION

13

IMPORTANT

13

Page 14

14

Page 15

15

Page 16

16

L - Liquid S- Suction

17

OPERATION

18

• During the TEST mode

19

• During the defrost cycle

19

Flash Codes

20

Flash Codes (cont.)

21

Page 22

22

MAINTENANCE

23

HOMEOWNER INFORMATION

24

Page 25

25

Page 26

26

Wire Diagram

27

506470-01 Issue 1007 Page 28

28

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