Htp MC120 Manuel d'utilisateur
Naviguer en ligne ou télécharger Manuel d'utilisateur pour Chaudière à eau Htp MC120. HTP MC120 User Manual Manuel d'utilisatio
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- MARQUE LIVRES
Noté. / 5. Basé sur avis des utilisateurs
120 Braley Rd. P.O. Box 429 East Freetown, MA 02717-0429 www.htproducts.com
LP-171 Rev. 4.10.14
MC Series Gas-Fired
Circulating Heater
INSTALLATION
START-UP
MAINTENANCE
PARTS
Models
MC50 / MC80
MC99 / MC120
When installing models manufactured after July 7, 2008, you will notice additional selections on the control installer menu that will not
apply to this unit. DO NOT CHANGE THESE FACTORY SETTINGS. Refer to the Control Program Reference Chart within this manual
for selections that apply to this model.
This manual must be used by a qualified installer/service technician. Read all instructions in this manual before installing. Perform steps
in the given order. Failure to comply could result in substantial property damage, severe personal injury, or death.
NOTICE: HTP reserves the right to make product changes or updates without notice and will not be held liable for typographical errors
in literature.
NOTE TO CONSUMER: PLEASE KEEP ALL INSTRUCTIONS FOR FUTURE REFERENCE.
- MC Series Gas-Fired 1
- Circulating Heater 1
- WHAT TO DO IF YOU SMELL GAS 2
- FOREWORD 3
- FOR THE INSTALLER 3
- TABLE OF CONTENTS 4
- A. PRECAUTIONS 6
- B. IMPROPER COMBUSTION 7
- D. WHEN SERVICING THE HEATER 7
- E. HEATER SYSTEM 7
- F. WATER CHEMISTRY* 7
- PART 2 – BEFORE YOU START 8
- C. OPTIONAL EQUIPMENT 10
- B. LEVELING 11
- PART 4 – PREPARE HEATER 14
- PART 5 – HEATER PIPING 15
- B. RELIEF VALVE 16
- F. CIRCULATORS 17
- C. SEPARATE LOW WATER CUTOFF 17
- D. BACKFLOW PREVENTER 17
- H. CIRCULATOR SIZING 18
- I. ZONING WITH ZONE VALVES 19
- J. ZONING WITH CIRCULATORS 19
- K. MULTIPLE HEATERS 19
- M. PIPING DETAILS 21
- Figure 6 22
- A. VISION 1 SYSTEM PIPING 28
- A. GENERAL 39
- E. ROTATING THE FLUE ADAPTER 44
- G. LONGER VENT RUNS 45
- Figure 25 – Venting 47
- PART 8 – GAS PIPING 48
- B. GAS PIPING 50
- C. CHECK INLET GAS PRESSURE 50
- D. GAS VALVE 51
- PART 9 – FIELD WIRING 52
- F. CHECK FOR GAS LEAKS 60
- H. CONDENSATE REMOVAL 60
- PART 12 – START-UP PROCEDURE 61
- C. STATUS MENU 62
- D. TEST MODE 62
- B. VISION 1 PROGRAM ACCESS 63
- PART 14 – TROUBLESHOOTING 65
- Table 14 66
- PART 15 – MAINTENANCE 67
- Figure 33 71
- Figure 34 72
- Figure 35 73
- HEATER START-UP REPORT 74
- MAINTENANCE REPORT 74
Résumé du contenu
Page 1 - Circulating Heater
120 Braley Rd. P.O. Box 429 East Freetown, MA 02717-0429 www.htproducts
Page 2 - WHAT TO DO IF YOU SMELL GAS
10 LP-171 Rev. 4.10.14 C. OPTIONAL EQUIPMENT Below is a li
Page 3 - FOR THE INSTALLER
11 LP-171 Rev. 4.10.14 Failure to keep heater area clear
Page 4 - TABLE OF CONTENTS
12 LP-171 Rev. 4.10.14 C. CLEARANCES FOR SERVICE ACCESS Se
Page 5
13 LP-171 Rev. 4.10.14 E. EXHAUST VENT AND INTAKE PIPE Ve
Page 6 - A. PRECAUTIONS
14 LP-171 Rev. 4.10.14 2. Visually inspect the venting sys
Page 7 - F. WATER CHEMISTRY*
15 LP-171 Rev. 4.10.14 The building frame (studs) must be
Page 8 - PART 2 – BEFORE YOU START
16 LP-171 Rev. 4.10.14 5. New plumbing typically has cont
Page 9
17 LP-171 Rev. 4.10.14 C. SEPARATE LOW WATER CUTOFF A low
Page 10 - C. OPTIONAL EQUIPMENT
18 LP-171 Rev. 4.10.14 SIZING SPACE HEAT SYSTEM PIPING 1.
Page 11 - B. LEVELING
19 LP-171 Rev. 4.10.14 The chart below represents various
Page 12
2 LP-171 Rev. 4.10.14 IF THE INFORMATION IN THIS MANUAL
Page 13
20 LP-171 Rev. 4.10.14 L. FILL AND PURGE HEATING SYSTEM
Page 14 - PART 4 – PREPARE HEATER
21 LP-171 Rev. 4.10.14 M. PIPING DETAILS Figure 5
Page 15 - PART 5 – HEATER PIPING
22 LP-171 Rev. 4.10.14 Figure 6 NOTES: 1. This drawing is
Page 16 - B. RELIEF VALVE
23 LP-171 Rev. 4.10.14 Figure 7 NOTES: 1. This drawing is
Page 17 - D. BACKFLOW PREVENTER
24 LP-171 Rev. 4.10.14 Figure 8 NOTES: 1. This drawing is
Page 18 - H. CIRCULATOR SIZING
25 LP-171 Rev. 4.10.14 Figure 9 NOTES: 1. This drawing is
Page 19 - K. MULTIPLE HEATERS
26 LP-171 Rev. 4.10.14 Figure 10 NOTES: 1. This drawing i
Page 20
27 LP-171 Rev. 4.10.14 Figure 11 NOTES: 1. This drawing i
Page 21 - M. PIPING DETAILS
28 LP-171 Rev. 4.10.14 PART 6 – PIPING WITH OPTIONAL VISIO
Page 22 - Figure 6
29 LP-171 Rev. 4.10.14 D. PIPING DETAILS WITH THE VISION 1
Page 23
3 LP-171 Rev. 4.10.14 The following defined terms are us
Page 24
30 LP-171 Rev. 4.10.14 Figure 13 NOTES: 1. This drawing i
Page 25
31 LP-171 Rev. 4.10.14 Figure 14 NOTES: 1. This drawing i
Page 26
32 LP-171 Rev. 4.10.14 Figure 15 NOTES: 1. This drawing i
Page 27
33 LP-171 Rev. 4.10.14 Figure 16 NOTES: 1. This drawing i
Page 28 - A. VISION 1 SYSTEM PIPING
34 LP-171 Rev. 4.10.14 Figure 17 NOTES: 1. This drawing i
Page 29
35 LP-171 Rev. 4.10.14 Figure 18 NOTES: 1. This drawing i
Page 30
36 LP-171 Rev. 4.10.14 Figure 19 – NOTES: 1. This drawing
Page 31
37 LP-171 Rev. 4.10.14 Figure 20 NOTES: 1. This drawing i
Page 32
38 LP-171 Rev. 4.10.14 Figure 21 NOTES: 1. This drawing i
Page 33
39 LP-171 Rev. 4.10.14 PART 7 – VENTING, COMBUSTION AIR, A
Page 34
4 LP-171 Rev. 4.10.14 The latest version of the National
Page 35
40 LP-171 Rev. 4.10.14 The exhaust and intake compone
Page 36
41 LP-171 Rev. 4.10.14 D. EXHAUST VENT AND INTAKE PIPE LOC
Page 37
42 LP-171 Rev. 4.10.14 The building owner is responsible
Page 38
43 LP-171 Rev. 4.10.14 Figure 23 – LP-171-R NOTES: 1. Con
Page 39 - A. GENERAL
44 LP-171 Rev. 4.10.14 Figure 24 – Piping Exhaust around
Page 40
45 LP-171 Rev. 4.10.14 2. Inspect the area where the whit
Page 41
46 LP-171 Rev. 4.10.14 H. EXHAUST VENT AND INTAKE PIPE INS
Page 42
47 LP-171 Rev. 4.10.14 I. DIAGRAMS FOR SIDEWALL VENTING F
Page 43
48 LP-171 Rev. 4.10.14 J. DIAGRAMS FOR VERTICAL VENTING F
Page 44 - E. ROTATING THE FLUE ADAPTER
49 LP-171 Rev. 4.10.14 *NOTE: Installer must supply trap
Page 45 - G. LONGER VENT RUNS
5 LP-171 Rev. 4.10.14 F. CIRCULATORS...
Page 46
50 LP-171 Rev. 4.10.14 connection to the swirl plate and b
Page 47 - Figure 25 – Venting
51 LP-171 Rev. 4.10.14 The gas piping must be sized for th
Page 48 - PART 8 – GAS PIPING
52 LP-171 Rev. 4.10.14 Strain on the gas valve and fittin
Page 49
53 LP-171 Rev. 4.10.14 Figure 29
Page 50 - C. CHECK INLET GAS PRESSURE
54 LP-171 Rev. 4.10.14 Figure 30 – NOTE: A resistor is p
Page 51 - D. GAS VALVE
55 LP-171 Rev. 4.10.14 Figure 31 – MC Series Internal Con
Page 52 - PART 9 – FIELD WIRING
56 LP-171 Rev. 4.10.14 Connected in the heater junction b
Page 53
57 LP-171 Rev. 4.10.14 Connection Specification – Wire 18
Page 54
58 LP-171 Rev. 4.10.14 B. FREEZE PROTECTION (WHEN USED) N
Page 55
59 LP-171 Rev. 4.10.14 1. Take the 5/16" flexible cle
Page 56
6 LP-171 Rev. 4.10.14 F. CHECK FOR GAS LEAKS ...
Page 57
60 LP-171 Rev. 4.10.14 Never open the manual air vent whi
Page 58
61 LP-171 Rev. 4.10.14 3. Fill condensate trap with water
Page 59
62 LP-171 Rev. 4.10.14 To adjust, press either {S1} (Decr
Page 60 - H. CONDENSATE REMOVAL
63 LP-171 Rev. 4.10.14 water heater is satisfied, the Visi
Page 61 - PART 12 – START-UP PROCEDURE
64 LP-171 Rev. 4.10.14 18 1 Step Modulation – Regulates
Page 62 - D. TEST MODE
65 LP-171 Rev. 4.10.14 PART 14 – TROUBLESHOOTING A. ERROR
Page 63 - B. VISION 1 PROGRAM ACCESS
66 LP-171 Rev. 4.10.14 Table 14 926 Control Board FAULT C
Page 64
67 LP-171 Rev. 4.10.14 F09 No flame detected – The heater
Page 65 - PART 14 – TROUBLESHOOTING
68 LP-171 Rev. 4.10.14 heater. Installer must also inform
Page 66 - Table 14
69 LP-171 Rev. 4.10.14 2. Using a spray bottle filled with
Page 67 - PART 15 – MAINTENANCE
7 LP-171 Rev. 4.10.14 DO NOT USE THIS HEATER IF ANY PART
Page 68
70 LP-171 Rev. 4.10.14 o Visually inspect the primary pre
Page 69
71 LP-171 Rev. 4.10.14 Figure 33
Page 70
72 LP-171 Rev. 4.10.14 Figure 34
Page 71 - Figure 33
73 LP-171 Rev. 4.10.14 Figure 35
Page 72 - Figure 34
74 LP-171 Rev. 4.10.14 HEATER START-UP REPORT LIGHT OFF AC
Page 73 - Figure 35
75 LP-171 Rev. 4.10.14 INSPECTION ACTIVITIES DATE LAST CO
Page 74 - MAINTENANCE REPORT
76 LP-171 Rev. 4.10.14
Page 75
77 LP-171 Rev. 4.10.14
Page 76
78 LP-171 Rev. 4.10.14 MAINTENANCE NOTES
Page 77
79 LP-171 Rev. 4.10.14 HTP CUSTOMER INSTALLATION RECORD
Page 78
8 LP-171 Rev. 4.10.14 Water pH between 6.0 and 8.0 o M
Page 79
9 LP-171 Rev. 4.10.14 Modulating Combustion System Modula
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