Honeywell 7800 SERIES Manual page 20

Table 23. 7800 SERIES Fault Codes. (Continued)
Fault
Code Fault Message
(Reg (NOTE: FAULT n: is not in
40001) the Fault and Strings Code)
150
FAULT 32o: LOW GAS PRESSURE
151
FAULT 32n: HIGH GAS PRESSURE
152
FAULT 32m: ATOMIZING SW
153
FAULT 32k: LOW OIL TEMP
154
FAULT 32j: HIGH OIL TEMP
155
FAULT 32i: LOW OIL PRESSURE
156
FAULT 32h: HIGH OIL PRESSURE
157
FAULT 32g: BOTH FUELS SELECT
158
FAULT 32f: FUEL SELECT OFF
159
FAULT 32e: AUX LIMIT #3
160
FAULT 32d: HIGH LIMIT
161
FAULT 32c: LWCO
162
FAULT 32b: AUX LIMIT #2
163
FAULT 32a: AUX LIMIT #1
164
FAULT 30s: OTHER INTERLOCKS
165
FAULT 30r: AUX INTERLOCK #5
166
FAULT 30q: AUX INTERLOCK #4
167
FAULT 30p: AIRFLOW SWITCH
168
FAULT 30o: LOW GAS PRESSURE
169
FAULT 30n: HIGH GAS PRESSURE
170
FAULT 30m: ATOMIZING SW
171
FAULT 30k: LOW OIL TEMP
172
FAULT 30j: HIGH OIL TEMP
173
FAULT 30i: LOW OIL PRESSURE
174
FAULT 30h: HIGH OIL PRESSURE
175
FAULT 30g: BOTH FUELS SELECT
176
FAULT 30f: FUEL SELECT OFF
177
FAULT 30e: AUX LIMIT #3
178
FAULT 30d: HIGH LIMIT
179
FAULT 30c: LWCO
180
FAULT 30b: AUX LIMIT #2
181
FAULT 30a: AUX LIMIT #1
182
FAULT 29s: OTHER INTERLOCKS
183
FAULT 29r: AUX INTERLOCK #5
184
FAULT 29q: AUX INTERLOCK #4
185
FAULT 29p: AIRFLOW SWITCH
186
FAULT 29o: LOW GAS PRESSURE
187
FAULT 29n: HIGH GAS PRESSURE
Fault
String
Code
(Table 22)
EA 59
41
EA
14
EA
EA 62
44
EA
61
EA
EA 43
21
EA
38
EA
EA 19
42
EA
63
EA
EA 18
17
EA
74
EA
EA 16
15
EA
13
EA
EA 59
41
EA
14
EA
EA 62
44
EA
61
EA
EA 43
21
EA
38
EA
EA 19
42
EA
63
EA
EA 18
17
EA
74
EA
EA 16
15
EA
13
EA
EA 59
41
EA
7800 SERIES S7800A1142 KEYBOARD DISPLAY MODULE
Table 23. 7800 SERIES Fault Codes. (Continued)
Fault
Code
(Reg (NOTE: FAULT n: is not in
40001) the Fault and Strings Code)
188
FAULT 29m: ATOMIZING SW
189
FAULT 29k: LOW OIL TEMP
190
FAULT 29j: HIGH OIL TEMP
191
FAULT 29i LOW OIL PRESSURE
192
FAULT 29h: HIGH OIL PRESSURE
193
FAULT 29g: BOTH FUELS SELECT
194
FAULT 29f: FUEL SELECT OFF
195
FAULT 29e: AUX LIMIT #3
196
FAULT 29d: HIGH LIMIT
197
FAULT 29c: LWCO
198
FAULT 29b: AUX LIMIT #2
199
FAULT 29a: AUX LIMIT #1
200
FAULT 23s: OTHER INTERLOCKS
201
FAULT 23r: AUX INTERLOCK #5
202
FAULT 23q: AUX INTERLOCK #4
203
FAULT 23p: AIRFLOW SWITCH
204
FAULT 23o: LOW GAS PRESSURE
205
FAULT 23n: HIGH GAS PRESSURE
206
FAULT 23m: ATOMIZING SW
207
FAULT 23k: LOW OIL TEMP
208
FAULT 23j: HIGH OIL TEMP
209
FAULT 23i LOW OIL PRESSURE
210
FAULT 23h: HIGH OIL PRESSURE
211
FAULT 23g: BOTH FUELS SELECT
212
FAULT 23f: FUEL SELECT OFF
213
FAULT 23e: AUX LIMIT #3
214
FAULT 23d: HIGH LIMIT
215
FAULT 23c: LWCO
216
FAULT 23b: AUX LIMIT #2
217
FAULT 23a: AUX LIMIT #1
218
FAULT 22s: OTHER INTERLOCKS
219
FAULT 22r: AUX INTERLOCK #5
220
FAULT 22q: AUX INTERLOCK #4
221
FAULT 22p: AIRFLOW SWITCH
222
FAULT 22o: LOW GAS PRESSURE
223
FAULT 22n: HIGH GAS PRESSURE
224
FAULT 22m: ATOMIZING SW
225
FAULT 22k: LOW OIL TEMP
47
Fault Message
EA
EA
EA
EA
EA
EA
EA
EA
EA
EA
EA
EA
EA
EA
EA
EA
EA
EA
EA
EA
EA
EA
EA
EA
EA
EA
EA
EA
EA
EA
EA
EA
EA
EA
EA
EA
EA
EA
Fault
String
Code
(Table 22)
14
62
44
61
43
21
38
19
42
63
18
17
74
16
15
13
59
41
14
62
44
61
43
21
38
19
42
63
18
17
74
16
15
13
59
41
14
62
65-0288-1