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Daikin FC Series Fan Coil Units Manuals
Manuals and User Guides for Daikin FC Series Fan Coil Units. We have
1
Daikin FC Series Fan Coil Units manual available for free PDF download: Installation And Maintenance Manual
Daikin FC Series Installation And Maintenance Manual (38 pages)
Rooftop Systems Forced Draft Gas Fired Furnace
Brand:
Daikin
| Category:
Furnace
| Size: 2 MB
Table of Contents
Table of Contents
2
Introduction
3
Hazardous Information Messages
3
General
4
Warranty Exclusion
4
Ventilation & Flue Pipe Requirements
4
Factory Mounting
4
Factory Checkout
4
Installation
5
General
5
Flue Box
5
Wind Deflector
5
Electrical
6
Gas Pressure Requirements
6
Gas Piping
6
Valve and Regulator Venting
7
Normally Open Vent Valve
7
Gas Piping Routing into Unit
7
On-The-Roof Piping (Models 020-140)
7
Through-The-Curb Piping
7
(Models 020-140)
7
Typical Piping Connections
8
Gas Piping
8
(Models 150 through 200)
8
Gas Piping Within the Vestibule
8
Field Gas Piping Required
8
Condensate Drain
9
Vestibule (Models 150 through 200)
9
Start-Up and Operating Procedures
10
Start-Up Responsibility
10
Start-Up Procedure
10
Before Start-Up
10
Start-Up Preliminary
10
Low Fire Start
11
Pilot Start-Up
11
Main Flame Start-Up
11
Typical Electrical Schematic for Microtech
12
With RM7897A
12
Typical Sequence of Operation (3-1 Gas Burner)
13
For Microtech III Control Systems
13
Modulating Gas Burner Without End Switch Cycling
14
Typical Sequence of Operation (3-1 Gas Burner)
15
With no Microtech III Control System
15
Service
16
General
16
Pilot Air & Gas Adjustments
16
Pressure Regulator
16
Pilot Orifice
16
Ignition Electrode Adjustments
16
Flame Rod Adjustment
17
Pilot Location Adjustment
17
Air Pickup Tube Adjustment
17
Gun Assemblies
17
Modulating Linkage Adjustment
18
Altitude Considerations
18
Combustion Testing
18
Verify Input Rate
18
Check CO 2 , CO & Stack Temperature
19
Cleaning Heat Exchangers
19
Leakage Symptoms
20
Checking for Leaks
20
Causes of Failures
20
Replacing a Heat Exchanger
21
Furnace Condensation
21
Rear Inspection Cover
21
Combination Fan and Limit Control
22
Antunes
22
Maintenance
23
Monthly
23
Twice Yearly
23
Yearly
23
Flame Safeguard
23
Keyboard Display Module
23
Operation
24
Normal Start-Up
24
LED Display
24
Troubleshooting
25
Fault Codes
30
Typical Parts List
34
Controls, Settings and Functions
35
Capacities and Dimensions
36
Performance and Service History
37
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