Newmac LFR-75 Manuals

Manuals and User Guides for Newmac LFR-75. We have 1 Newmac LFR-75 manual available for free PDF download: Installation, Operating And Service Manual

Newmac LFR-75 Installation, Operating And Service Manual

Newmac LFR-75 Installation, Operating And Service Manual (38 pages)

OIL-FIRED HI-BOY – HEAVY DUTY FURNACES

Brand: Newmac | Category: Furnace | Size: 2.63 MB

Table of Contents

Nh3 General Instructions
2
Nh3 Blower Performance
3
Lfr General Instructions
4
Lfr Blower Performance
4
Furnace Location
5
Unpacking and Inspection
5
Installation Regulations
5
Clearances
5
Venting Products of Combustion
5
Barometric Draft Regulator
6
Blocked Vent Switch
6
Power Venting
6
Proper Duct Sizing
7
Electrical Connections
7
Fuel Systems
7
Air Conditioning
7
Fan & Limit Control
8
Combustion and Ventilation Air for Chimneys & Power Venters
8
Fan and Limit Settings
8
Combustion & Ventilation Air Sizing
9
Appliance Located in Confined Space with All Air from Outdoors
10
Oil Burner Instructions
11
Burner Care
11
Oil Burner Installation
11
Extended Shut down Periods
11
Electrode Settings
12
Oil Filter
12
Oil Pump and Fuel System
12
Furnace Set up and Maintenance
13
Burner Oil Pressure Check
13
Blower Motors
13
Combustion Chamber
13
Air Filters
14
Blower Removal
14
Blower Adjustment
14
Direct Drive Blower
14
Maintenance & Service
15
Cleaning
15
Warranty
15
Important Homeowner Instructions
16
Typical Oil Tank Piping Installations
17
Dimensions & Control Location – Nh3
18
Lfr Set up
19
Standard Wiring Schematic - Direct Drive
20
Standard Wiring Schematic - A/C Ready Direct Drive
21
Standard Wiring Schematic - Belt Drive
22
Duct Sizing for Heating Without A/C Coil
23
Duct Sizing for Heating & Cooling with A/C Coil in Duct
23
Nh3 Exploded Assembly
24
Nh3 Parts List
25
Lfr Parts List
26
Riello Burner Model 40 F3 & F5 Exploded Assembly
27
Riello Burner Model 40 Bf3 & Bf5 Exploded Assembly
27
Riello Burner Parts List
28
Beckett Burner Model Afg60Yhhs Exploded Assembly
30
Aero Burner Model Hf-Us-2X Exploded Assembly
31
Carlin Ez-Pro Exploded Assembly
32
Common Chimney Draft Problems
33
Troubleshooting Chart
34
Appliance Initial Test and Service Information
36
Installation Date
36

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