Bard CH4S1, CH5S1 Table Pressure Table, Manual, 2100-455A, Page, 24 of, High Capacity Cooling

TABLE 10

PRESSURE TABLE

HIGH CAPACITY COOLING
MODEL	RETURN AIR	PRESSURE	75oF	80oF	85oF	90oF	95oF	100oF	105oF	110oF	115oF
	TEMPERATURE
	75° DB	LOW SIDE	134	134	134	135	137	138	140	143	146
	62° WB	HIGH SIDE	298	318	339	363	388	415	445	476	510
CH3S1	80° DB	LOW SIDE	143	143	143	144	146	148	150	153	156
	67° WB	HIGH SIDE	306	326	348	372	398	426	456	488	523
	85° DB	LOW SIDE	148	148	148	149	151	153	155	158	161
	72° WB	HIGH SIDE	317	337	360	385	412	441	472	505	541
	75° DB	LOW SIDE	131	133	135	137	138	139	139	140	140
	62° WB	HIGH SIDE	308	332	356	380	406	431	456	483	509
CH4S1	80° DB	LOW SIDE	140	142	144	146	148	149	149	150	150
	67° WB	HIGH SIDE	316	340	365	390	416	442	468	495	522
	85° DB	LOW SIDE	145	147	149	151	153	154	154	155	155
	72° WB	HIGH SIDE	327	352	378	404	431	457	484	512	540
	75° DB	LOW SIDE	130	131	131	132	134	135	137	138	140
	62° WB	HIGH SIDE	336	359	381	406	430	455	482	510	538
CH5S1	80° DB	LOW SIDE	139	140	140	141	143	144	146	148	150
	67° WB	HIGH SIDE	345	368	391	416	441	467	494	523	552
	85° DB	LOW SIDE	144	145	145	146	148	149	151	153	155
	72° WB	HIGH SIDE	357	381	405	431	456	483	511	541	571

Low side pressure ± 2 PSIG High side pressure ± 5 PSIG

Tables are based upon rated CFM (airflow) across the evaporator coil. If there is any doubt as to correct operating charge being in the system, the charge should be removed, system evacuated and recharged to serial plate instruction.

TABLE 11

PRESSURE TABLE

LOW CAPACITY COOLING			AIR TEMPERATURE ENTERING OUTDOOR COIL DEGREE F
MODEL	RETURN AIR	PRESSURE	75oF	80oF	85oF	90oF	95oF	100oF	105oF	110oF	115oF
	TEMPERATURE
	75° DB	LOW SIDE	139	140	141	142	143	145	147	149	151
	62° WB	HIGH SIDE	259	284	308	333	359	385	410	438	464
CH3S1	80° DB	LOW SIDE	149	150	151	152	153	155	157	159	161
	67° WB	HIGH SIDE	266	291	316	342	368	395	421	449	476
	85° DB	LOW SIDE	154	155	156	157	158	160	162	165	167
	72° WB	HIGH SIDE	275	301	327	354	381	409	436	465	493
	75° DB	LOW SIDE	137	137	139	140	141	143	144	146	147
	62° WB	HIGH SIDE	281	301	323	345	370	394	419	447	475
CH4S1	80° DB	LOW SIDE	146	147	149	150	151	153	154	156	157
	67° WB	HIGH SIDE	288	309	331	354	379	404	430	458	487
	85° DB	LOW SIDE	151	152	154	155	156	158	159	161	162
	72° WB	HIGH SIDE	298	320	343	366	392	418	445	474	504
	75° DB	LOW SIDE	136	137	139	141	142	143	144	145	145
	62° WB	HIGH SIDE	293	316	340	364	389	413	439	464	489
CH5S1	80° DB	LOW SIDE	145	147	149	151	152	153	154	155	155
	67° WB	HIGH SIDE	300	324	349	373	399	424	450	476	502
	85° DB	LOW SIDE	150	152	154	156	157	158	159	160	160
	72° WB	HIGH SIDE	311	335	361	386	413	439	466	493	520

Low side pressure ± 2 PSIG High side pressure ± 5 PSIG

Tables are based upon rated CFM (airflow) across the evaporator coil. If there is any doubt as to correct operating charge being in the system, the charge should be removed, system evacuated and recharged to serial plate instruction.

Manual	2100-455A
Page	24 of 25