HTP Phoenix 7100P-124, Установка Запуск Техническое обслуживание Запасные части

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lp-441 Rev. 002 Rel. 008 Date 8.23.18
4
D. Potable Expansion Tank 12
E. Temperature and Pressure Relief Valve 12
F. Scalding 13
G. Filling the Heater 13
H. Applications 14
Part 5 - Venting 16
A. General 16
B. Approved Materials for Exhaust Vent and Intake Pipe 17
C. Additional Requirements for Installation in Canada 17
D. Exhaust Vent and Intake Pipe Location 18
E. Exhaust Vent and Intake Pipe Sizing 19
F. Longer Vent Runs 19
G. Exhaust Vent and Intake Pipe Installation 19
H. Applications 20
1. Direct Vent Installation of Exhaust and Intake 20
2. Venting Through an Existing System 23
3. Power Venting, Indoor Combustion Air in Confined or Unconfined
Space
24
Part 6 - Condensate Removal 25
Part 7 - Wiring 27
A. Line Voltage Input 27
B. Line Voltage Condensate Input 27
C. Low Voltage Outdoor Sensor Input 27
D. Internal Wiring Diagram 28
Part 8 - Gas Connections 28
A. Gas Pipe Sizing Tables 29
1. Gas Pipe Sizing 29
2. Natural Gas Pipe Sizing 29
3. LP (Liquid Propane) Gas Pipe Sizing 29
B. Gas Piping Requirements 29
C. Gas Valve 30
D. Checking Gas Pressure at the Water Heater for Proper
Operation 30
Part 9 - Controls 31
A. Control and Display Overview 31
B. Basic Control Functions 32
1. Turning the Water Heater On / Off 32
2. Resetting the Water Heater 32
3. Putting the Water Heater in ECO Mode 32
4. Changing User Setpoint 32
C. Advanced Control Functions 32
1. Upper Level Control Functions 32
2. Technical Service and Navigation 33
D. Outdoor Reset 33
1. Inquiry Mode and Navigation 33
2. History Mode and Navigation 34
3. Reset Mode and Navigation 34
Part 10 - Start-Up Procedure 34
A. Operating Instructions 34
B. Test Mode 35
C. Maintenance 35
Part 11 - Shutdown 36
A. Shutdown Procedure 36
B. Vacation Procedure 36
C. Failure to Operate 36
D. Important Notice 36
Part 12 - Troubleshooting 36
A. Error Code 36
B. Heater Error 36
C. Lockout 36
Part 13 - Installation Checklist 40
Part 14 - Maintenance 41
Part 15 - Replacement Parts 43
Limited Warranty 45
Maintenance Notes 47
Customer Installation Record Form 48
Table of Contents
Part 1 - General Safety Information 5
A. Improper Combustion 5
B. Gas 5
C. When Servicing the Water Heating System 5
D. Heater Water 5
E. Freeze Protection 5
F. High Elevation Installations 6
G. Water Temperature Adjustment 6
Part 2 - Before You Start 6
A. What’s in the Box 6
B. How the Heater Operates 6
C. Optional Equipment 6
Part 3 - Prepare the Water Heater 6
A. Locating the Water Heater 7
B. Leveling 7
C. Clearances for Service Access 8
D. Residential Garage and Closet Installations 8
E. Exhaust Vent and Intake Pipe 8
1. Direct Vent of Exhaust and Intake 8
2. Power Venting, Indoor Combustion Air in Confined or Unconfined Space
8
F. Carbon Monoxide Detectors 9
G. Prevent Combustion Air Contamination 9
H. Removing a Heater from a Common Vent System 9
I. Water Chemistry Requirements 10
Part 4 - Piping 11
A. Heater Plumbing 12
B. Auxiliary Connections 12
C. Backflow Preventer 12
From the Uniform Plumbing Code 2000 - Section 510 -
Protection From Damage
1. Water heaters generating a glow, spark or flame capable of igniting
flammable vapors may be installed in a garage, provided the pilots,
burners or heating elements and switches are at least eighteen (18)
inches (457 mm) above the floor level.
2. Where such water heaters installed within a garage are enclosed in
a separate, approved compartment having access only from outside
of the garage, such water heaters may be installed at floor level
provided the required combustion air is also taken from the exterior
of the garage. Fuel burning water heaters having sealed combustion
chambers need not be elevated.
3. All water heaters installed in areas where they may be subjected to
mechanical damage shall be suitably guarded against such damage
by being installed behind adequate barriers or by being elevated or
located out of the normal path of a vehicle using any such garage.
4. In seismic zones 3 and 4, water heaters shall be anchored or
strapped to resist horizontal displacement due to earthquake
motion. Strapping shall be at points within the upper one-third (1/3)
and lower one-third (1/3) of its vertical dimensions. At the lower
point, a minimum distance of four (4) inches (102 mm) shall be
maintained above the controls with the strapping.
5. An water heater supported from the ground shall rest on level
concrete or other approved base extending not less than three (3)
inches (76 mm) above the adjoining ground level.
6. When an water heater is located in an attic, attic-ceiling assembly,
floor-ceiling assembly, or floor-subfloor assembly where damage
may result from a leaking water heater, a watertight pan of corrosion
resistant materials shall be installed beneath the water heater with
a minimum three-quarter (3/4) inch (20 mm) diameter drain to an
approved location.