DryAIR 900 Flex Manuals

Manuals and User Guides for DryAIR 900 Flex. We have 1 DryAIR 900 Flex manual available for free PDF download: Service Manual

DryAIR 900 Flex Service Manual (92 pages)

Brand: DryAIR | Category: Industrial Equipment | Size: 6 MB

Table of Contents
3
Warranty Policies& Claim Procedures
10
Warranty Policies
10
Basic Warranty Policy
10
Extended Warranty Policy
10
Exceptions to the Warranty Policies
11
Warranty Claim Procedure
12
Safety Concerns
13
General Safety Guidelines
13
Water Heater Module
14
Trailer Safety
14
Heat Transfer Fluid
14
MSDS Information
14
Generic Information
15
Recommended Maximum Hose Lengths
15
Formulas & General Information
16
Fuel Consumption
18
Heat Transfer Fluid (HTF)
18
Brands
18
Fluid Maintenance
18
Table 3-1 Fuel Consumption
18
Concentration Testing
19
Solution Ph Testing
19
System Flushing
19
Table 3-2 Ph
19
Mixing Ratios
20
Table 3-3 Mixing Ratios
20
Adjusting Solution Concentration
21
Heat Exchanger (CME) Volumes
21
Table 3-4 Heat Exchanger Volumes
21
Table 3-5 Hose Volumes
21
Portable Heat Exchanger Volumes
22
Table 3-6 Potable Heat Exchanger Volumes
22
DRYAIR Components
23
Heat Exchangers
23
Elevation Concerns
23
Setting up for Higher Elevations
23
Table 4-1 Flue Gas Analyzer Results
24
Reconditioning Procedures
25
Water Heater's Heat Exchanger Cleaning Procedure
26
Figure 4-6 2100-0300 Exploded
27
Figure 4-7 2100-XXXX Exploded
27
Service Tips
28
Smoke Testing
28
Fuel Pump
28
Nozzles
28
Table 4-2 Service Tips
28
Draft
29
Stack Temperature Conditions
29
Riello F40 Trouble Shooting Chart
31
Hose Reel
32
Reconditioning Procedure
32
Plate Heat Exchanger
32
Mixing/Booster
33
Reconditioning Procedure
33
Portable Heat Exchangers
33
Manifolds
33
Hoses
34
Reconditioning Procedure
34
Plumbing Components
35
Y-Strainer
35
Safety Relief Valve
36
Figure 5-3 Safety Relief Valve
36
Pressure Bypass Valve
37
Drain Valve
37
Figure 5-4 Pressure Bypass Valve
37
Figure 5-5 Drain Valve
37
Cold Start Fluid Pre-Heater (if Equipped)
38
Thermostatic Control Valve
38
Automatic Air Bleed Vent
38
Figure 5-6 Cold Start Fluid Pre-Heater
38
Figure 5-7 Thermostatic Control Valve
38
Figure 5-8 Automatic Air Bleed Vent
38
Flow Reverser Valves
39
Figure 5-9 Flow Reverser Schematic
39
Electrical Components
44
Flow Reverser
44
Figure 6-2 Electrical Panel
44
Figure 6-3 Transformer Wiring
45
Figure 6-6 Flow Reverser Actuator Wiring
45
Figure 6-7 Electrical Panel
46
Figure 6-9 Short Electrical Strip
46
Figure 6-10 Timer Wiring
46
Aquastats
47
Table 6-1 A421 Settings
48
Table 6-2 A419 Setting
48
Flame Roll-Out Switch (Figure 6-17)
50
Table 6-3 Sensor Readings
50
Flow Switch (Figure 6-18)
51
High Limit Control (Automatic Reset) (Figure 6-21)
52
Ignition Module (Figure 6-22)
53
Low Pressure Switch
53
Low Water Cut-Off
53
Main Gas Valve (2 Stage) (Figure 6-25)
55
Micro Switch (Figure 6-26)
56
Pilot Valve (Figure 6-27)
56
Proportional Temperature Control (Figure 6-28)
56
Pumps (Figure 6-29)
57
Redundant Valve 100% Shut off
57
Solenoid Valve 100% Shut off
57
Thermostat (Figure 6-32)
58
Transformer
58
Valve Actuator (Figure 6-33)
58
Adjustable Frequencydrive
59
Table 6-4 VFD Trouble Shooting
59
Optional Equipment
62
Generators
62
Appendix
63
Electrical Schematics
63
Model GTS 2100-0300
63
Model 2100-0900 FLEX
66
Model CHU 2000-1200
68
Model Steam Plate - HESF 1000
71
Model HE80 Fan Coil
76
Model HE600 Fan Coil
77
Model MAXCOIL
78
Model Hose Reel HR2250
79
Model Hose Reel HR6000
80
Model Hose Reel HRA Series
81
Model Mixing Booster
82
Model Pump Booster Mixing Valve
83
Model Plate Heat Exchanger Glycol to Glycol
84
Model Humidistat Fan Coil Control
85
Weights and Dimensions
86
10. Material Safety Data Sheet
87
11. Operator Notes
89

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DryAIR 900 Flex Service Manual (92 pages)

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