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Venmar 1.3 HE, Руководство по установке

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Venmar 1.3 HE Скачать руководство пользователя страница 23

7.0 Air Flow Balancing

• A magnehelic gauge capable of measuring 0 to 0.25 inches water gauge (0 to 62.5 Pa) and 2 plastic 

tubes.

• Two flow collars (the size will vary depending on duct diameter).

What you Need to Balance the Unit

Preliminary Stages for Balancing the Unit

Insert the flow collars in the duct at each location (A and B on Figure 20). Make sure their arrows are pointing in the direction of the 
airflow. Tape collars in place temporarily.

Installation of Flow Collars

VP0005

12¨(

3

04mm)

12¨(

3

0 mm)

04m

3

6¨(914mm)

3

6¨(914mm)

OR

B

A

F

G

VP0007A

flow collar

Seal all the unit ductwork with tape. Close all windows and doors. Turn off all exhaust devices such as: range hoods, dryers and 
bathroom fans. Make sure balancing dampers are fully opened (F and G in Figure 20 below).
Choose appropriate locations for the 2 flow collars according to Figure 20:

• On the exhaust air duct (first measuring location, A)
• On the fresh air distribution duct (second measuring location, B)
• At least 36”(914 mm) away from the unit; at least 12”(304 mm) before or after a 90°elbow; at least 12”(304 mm) away from a 

register.

Figure 20

NOTE: To get the best ventilation performance from Venmar 2.6 HE and vänEE 3000 HE, refer to Point 5.5.2 on page 17.

23

Balancing procedure

1.

Set the unit to high speed. 
Make sure that the furnace blower is ON if the installation is in any way connected to the ductwork of the cold air return. If not leave 
furnace blower OFF.
If the outside temperature is below 0°C / 32°F, make sure the unit is not running in defrost while balancing. (By waiting 10 minutes 
after plugging the unit in, you are assured that the unit is not in a defrost cycle.)

2.

Place the magnehelic gauge on a level surface and adjust it to zero.

3.

Connect tubing from gauge to flow collar in exhaust air stream (location A in Figure 20 above).
Be sure to connect the tubes to their appropriate 

high / low fitting. If the gauge reading drops to 

below zero, reverse the tubing connections.

NOTE:It is better to start with the exhaust air flow reading because the exhaust typically has more 

restriction than the fresh air, especially in cases of fully ducted and exhaust ducted installations.

Hold or place the magnehelic gauge upright and level. Record the reading.

LOW

HIGH
FLOW

O

VP000

3

Содержание 1.3 HE

Страница 1: ...Installation Manual FOR MODELS VENMAR 1 3 1 8 2 6 HE VENMAR 3055 5585 COMPACT v nEE 1000 2000 3000 HE 10 2004 04435 VB0021...

Страница 2: ...3 Dimensions 12 3 4 Specifications 12 4 0 Typical Installations 13 4 1 Fully Ducted System 13 4 2 Exhaust Ducted System 13 4 3 Simplified 13 5 0 Installation 14 5 1 Locating and Mounting the Unit 14...

Страница 3: ...om 1 10 cfm Bedroom 2 10 cfm Bedroom 3 10 cfm Washroom 1 10 cfm Washroom 2 10 cfm Basement 20 cfm Total 120 cfm high speed ASHRAE Standard 62 2001 Volume of basement 7 360 ft3 Volume of main floor 7 3...

Страница 4: ...0 Service 2 1 3D Drawing for Venmar 1 3 HE Venmar 3055 Compact Venmar 5585 Compact and v nEE 1000 HE 2 1 5 6 6 7 8 9 10 11 12 13 14 15 16 17 25 18 19 19 8 21 23 24 26 27 28 29 30 32 20 31 25 22 3 4 VL...

Страница 5: ...2 00703 00703 00703 00703 17 Lock Nut 10 24 01689 01689 01689 01689 18 Core 13 5 x 13 5 x 13 01817 01403 01403 18 Core 13 5 x 13 5 x 7 875 01402 19 Filter 12 15 16 x 13 1 2 x 3 8 01234 01234 01234 19...

Страница 6: ...6 2 3 3D Drawing for Venmar 1 8 HE Venmar 2 6 HE v nEE 2000 HE and v nEE 3000 HE VL0006 2 3 9 10 11 14 15 16 17 18 8 7 19 4 5 6 12 13 1 3 18 17 6 2 0 Service cont d...

Страница 7: ...00 01277 01277 01277 01277 10 Insulated Triangular Damper 12452 12452 12452 12452 11 Door Assembly 13433 13433 12661 12661 12 Door Latch 00886 00886 00886 00886 13 Door Keeper 00887 00887 00887 00887...

Страница 8: ...agrams of Air Flows 8 VF0010 VF0003 during air exchange during defrost FILTERED AIR TO BUILDING STALE AIR FROM BUILDING Figure 2 VF0002 Figure 1 FILTERED AIR TO BUILDING STALE AIR FROM BUILDING VF0025...

Страница 9: ...95 50 106 109 26 HEATING COOLING Model numbers Venmar 1 8 HE and v nEE 2000 HE Electrical requirements 120 volts 2 5 Amps Exhaust Air Transfer Ratio 0 06 VG0006A VENTILATION PERFORMANCE External Stati...

Страница 10: ...2 89 189 152 71 76 0 03 25 13 56 119 131 67 81 0 20 25 13 55 117 130 67 25 13 Total Recovery Efficiency 35 95 56 119 108 23 35 95 75 160 132 23 HEATING COOLING Model number Venmar 3055 Compact Electri...

Страница 11: ...5 267 128 272 99 211 200 0 8 116 246 118 251 93 198 225 0 9 103 219 105 223 84 179 250 1 0 81 173 83 177 74 157 275 1 1 63 133 64 136 33 70 See NOTE on page 18 Point 5 5 2 External Static Pressure Pas...

Страница 12: ...NMAR 3055 COMPACT VENMAR 1 3 HE VENMAR 1 8 2 6 HE VENMAR 5585 COMPACT V NEE 2000 3000 HE V NEE 1000 HE Weight 70 lb 32 kg 80 lb 36 3 kg 140 lb 63 5 kg Drain diameter 1 2 inch 12 mm 1 2 inch 12 mm 1 2...

Страница 13: ...Fresh air is supplied to the cold air return or the supply duct of the furnace The use of bathroom fans and range hood is required to better exhaust stale air Homes with more than one level require a...

Страница 14: ...source 110 V standard outlet Hang the unit to ceiling joists with the 4 chains and springs See Figure 8 5 1 Locating and Mounting the Unit CAUTION Make sure the unit is level VD0027 a Follow the instr...

Страница 15: ...ble value for a 4 duct is 60 cfm VI0001 end branches main branch 6 140 cfm 5 70 cfm 140 cfm Figure 9 4 42 cfm 6 129 cfm 5 65 cfm 5 64 cfm 6 93 cfm 5 6 7 7 6 6 6 4 4 4 4 7 222 cfm 4 42 cfm 6 84 cfm 6 9...

Страница 16: ...e furnace installation must be done in accordance with all applicable codes and standards Please refer to your local building code Method 2 return side connection Cut an opening into the furnace retur...

Страница 17: ...ecommend it Figure 14 Figure 13 minimum 18 0 5 m VD0174 A B C VD0030 A B C A B C not less than 10 3 1 m 3 0 9 m minimum CAUTION If using Method 2 make sure the furnace blower operation is synchronized...

Страница 18: ...on the insulated ducts does not tear during installation VJ0013 VJ0014 VJ0015 VJ0004 VJ0005 5 5 2 For models Venmar 2 6 HE and v nEE 3000 HE Use the following procedure for connecting the insulated f...

Страница 19: ...iency furnace vent central vacuum vent Gas meter exhaust gas barbecue grill Any exhaust from a combustion source Garbage bin and any other source of contamination Refer to Figure 15 for connecting the...

Страница 20: ...water from being drawn back up into the unit in case of negative pressure Run the tubing to the floor drain or to an alternative drain pipe or pail Be sure there is a slight slope for the run off 12 3...

Страница 21: ...connected to cooling system On some older thermostat energizing the R and G terminals at the furnace has the effect of energizing Y terminal at the thermostat and thereby turning on the cooling syste...

Страница 22: ...is energized 0 0 0 1 1 1 1 0 1 0 1 0 IN OUT OUT OUT IN IN OUT 10 30 10 20 10 15 6 60 6 32 6 20 VE0013A FUNCTION TABLE T T MODE RELAY A A K1 K2 K4 K5 Intermittent Exchange Low Exchange High 0 0 0 1 1 1...

Страница 23: ...fore or after a 90 elbow at least 12 304 mm away from a register Figure 20 NOTE To get the best ventilation performance from Venmar 2 6 HE and v nEE 3000 HE refer to Point 5 5 2 on page 17 23 Balancin...

Страница 24: ...intense use in order to insure maximum efficiency of the plastic partitions Allow the heat recovery core to soak for 3 hours in a solution of warm water and mild soap Rinse under a heavy stream of wat...

Страница 25: ...s an enthalpic recovery core energy recovery core the indicators flashes then the TBI mode is probably activated See section 7 5 every 8 seconds The wires may be in Ensure that the color coded wires h...

Страница 26: ...make sure the unit is adjusted for low speed operation turn all dehumidistats maximum counterclockwise Wait 3 minutes The unit should switch to high speed and the damper at the fresh air intake port...

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