Ruud UOMH18FXZHJ Manuals

Manuals and User Guides for Ruud UOMH18FXZHJ. We have 1 Ruud UOMH18FXZHJ manual available for free PDF download: Design & Technical Manual

Ruud UOMH18FXZHJ Design & Technical Manual (299 pages)

Multi: 2, 3, 4 rooms type

Brand: Ruud | Category: Air Conditioner | Size: 9 MB

Table of Contents
3
Part 1. Indoor Unit
9
Model Lineup
10
Connectable Indoor Units to each Outdoor Unit
10
Indoor Unit Connection Patterns
11
Specifications
13
Compact Cassette Type
13
Slim Duct Type
14
Wall Mounted Type
16
Floor Type
18
Dimensions
19
Compact Cassette Type
19
Installation Space
20
Slim Duct Type
22
Installation Space Requirement
25
Maintenance Space Requirement
26
Wall Mounted Type
27
Floor Type
31
Wiring Diagrams
32
Compact Cassette Type
32
Slim Duct Type
33
Wall Mounted Type
34
Floor Type
36
Air Velocity and Temperature Distributions
37
Compact Cassette Type
37
Slim Duct Type
43
Wall Mounted Type
53
Floor Type
59
Fan Performance
60
Slim Duct Type
60
Airflow
70
Compact Cassette Type
70
Slim Duct Type
71
Wall Mounted Type
72
Floor Type
73
Noise Level Curve
74
Compact Cassette Type
74
Slim Duct Type
76
Wall Mounted Type
79
Floor Type
82
Sound Level Check Point
84
Slim Duct Type
85
Electrical Characteristics
86
Safety Devices
87
External Input and Output
88
11-1.External Input
88
Control Input (Operation/Stop or Forced Stop)
88
Circuit Diagram Example
88
Optional Part
89
11-2.External Output
90
Operation Status Output
90
Fresh Air Control Output
92
Auxiliary Heater Output
93
Error Status Output
95
Remote Controller
97
12-1.Wireless Remote Controller (for UIWH18/24AVFJ)
97
Display Panel
99
12-2.Wireless Remote Controller (for UIWH07/09/12/15AVFJ and Floor Type)
99
12-3.Wired Remote Controller (UXRNNUM)
101
System Diagram
102
Electrical Wiring
102
Specifications
102
Wiring Specifications
103
Installation
103
Connection Pattern
103
Optional Parts
104
12-4.Simple Remote Controller (UXRSNUM: Optional Part)
105
Indoor Unit
106
Function Settings
110
13-1.Indoor Unit (Setting by Jumper Wire)
110
13-2.Indoor Unit (Setting by Wireless Remote Controller)
111
13-3.Indoor Unit (Setting by Wired Remote Controller)
124
13-4.Indoor Unit (Setting by Simple Remote Controller)
127
13-5.Function Details
131
Function Setting List
131
Filter Sign
131
Ceiling Height
132
Static Pressure
132
Factory Setting
133
Auto Restart
133
13-6.Wired Remote Controller (UXRNNUM)
136
Switch Location
136
13-7.Simple Remote Controller (UXRSNUM)
138
Accessories
139
14-1.Compact Cassette Type
139
14-2.Slim Duct Type
140
14-3.Wall Mounted Type
141
14-4.Floor Type
143
Optional Parts
144
15-1.Controllers
144
15-2.Cassette Grille
146
15-3.Others
147
Indoor Unit Installation Precautions
149
16-1.Places Where Prohibited for Use
149
16-2.Points to Remember When Installing
150
Part 2. OUTDOOR UNIT (2 ROOMS TYPE)
153
Specifications
154
Dimensions
155
Model: UOMH18FXZHJ
155
Installation Space
156
Model: UOMH18FXZHJ
156
Space Requirement
156
Single Outdoor Unit Installation
156
Multiple Outdoor Unit Installation
157
Outdoor Unit Installation in Multi-Row
158
Refrigerant Circuit
159
Model: UOMH18FXZHJ
159
Wiring Diagram
160
Model: UOMH18FXZHJ
160
Capacity Table
161
Combinations
161
Cooling Capacity
163
Heating Capacity
168
Capacity Compensation Rate for Pipe Length and Height Difference
173
Model: UOMH18FXZHJ
173
Indoor Unit: 7,000 Btu
173
Indoor Unit: 9,000 Btu
174
Indoor Unit: 12,000 Btu
174
Additional Charge Calculation
175
Model: UOMH18FXZHJ
175
Refrigerant Charge
175
Airflow
176
Model: UOMH18FXZHJ
176
Operation Noise (Sound Pressure)
177
10-1.Noise Level Curve
177
10-2.Sound Level Check Point
177
Electrical Characteristics
178
Safety Devices
179
Type of Protection
179
Accessories
180
Outdoor Unit Installation Precautions
181
14-1.Places Where Prohibited for Use
181
14-2.Points to Remember When Installing
181
Part 3. OUTDOOR UNIT (3 ROOMS TYPE)
183
Specifications
184
Dimensions
185
Model: UOMH24FXZHJ
185
Installation Space
186
Model: UOMH24FXZHJ
186
Space Requirement
186
Single Outdoor Unit Installation
186
Multiple Outdoor Unit Installation
187
Outdoor Unit Installation in Multi-Row
188
Refrigerant Circuit
189
Model: UOMH24FXZHJ
189
Wiring Diagram
190
Model: UOMH24FXZHJ
190
Capacity Table
191
Combinations
191
Cooling Capacity
193
Heating Capacity
204
Capacity Compensation Rate for Pipe Length and Height Difference
215
Model: UOMH24FXZHJ
215
Indoor Unit: 7,000 Btu
215
Indoor Unit: 9,000 Btu
216
Indoor Unit: 12,000 Btu
216
Indoor Unit: 14,000 Btu
217
Indoor Unit: 18,000 Btu
217
Additional Charge Calculation
218
Model: UOMH24FXZHJ
218
Refrigerant Charge
218
Airflow
219
Model: UOMH24FXZHJ
219
Operation Noise (Sound Pressure)
220
10-1.Noise Level Curve
220
10-2.Sound Level Check Point
220
Electrical Characteristics
221
Safety Devices
222
Type of Protection
222
Accessories
223
Outdoor Unit Installation Precautions
224
14-1.Places Where Prohibited for Use
224
14-2.Points to Remember When Installing
224
Part 4. OUTDOOR UNIT (4 ROOMS TYPE)
225
Specifications
226
Dimensions
227
Model: UOMH36FXZHJ
227
Installation Space
228
Model: UOMH36FXZHJ
228
Refrigerant Circuit
231
Model: UOMH36FXZHJ
231
Wiring Diagram
232
Model: UOMH36FXZHJ
232
Capacity Table
233
Combinations
233
Cooling Capacity
237
Heating Capacity
256
Capacity Compensation Rate for Pipe Length and Height Difference
273
Model: UOMH36FXZHJ
273
Indoor Unit: 24,000 Btu
276
Additional Charge Calculation
277
Model: UOMH36FXZHJ
277
Airflow
278
Model: UOMH36FXZHJ
278
Operation Noise (Sound Pressure)
279
10-1.Noise Level Curve
279
10-2.Sound Level Check Point
279
Electrical Characteristics
280
Safety Devices
281
Function Settings
282
13-1.Setting Methods
282
Setting Method
283
Description of Display
284
13-2.Base Heater Forced off Function
285
13-3.Outdoor Unit Low Noise Operation Function (Option)
285
Check and Test
286
14-1.Check Run
286
Things to Confirm before Starting the Check Run
286
Restrictions Applicable When Performing the Check Run
286
Operating Procedure for Check Run
287
Check Run Judgment Failure Display
291
Re-Display Check Run Results
291
Automatic Wiring Correction Memory Reset
291
Test Run Method
292
14-2.Test Run
292
14-3.Error Code
293
In the Event of an Error
293
Error Location Display
293
Error Code Display
294
Error Type
295
Pump down Operation
296
14-4.Pump down
296
Accessories
298
Outdoor Unit Installation Precautions
299
16-1.Places Where Prohibited for Use
299
16-2.Points to Remember When Installing
299

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Ruud UOMH18FXZHJ Manuals

Ruud UOMH18FXZHJ Design & Technical Manual (299 pages)

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