User manual CISSELL MANHD30.1

[. . . ] HD LAUNDRY DRYER Gas: Natural and LP Steam Electric Technical specifications Installation instructions Operating instructions Maintenance HD30. 1 Cissell Manufacturing Co. 831 S. - 40232-2270 Tel: (502) 587-1292 - Fax: (502) 585-2333 Sales Fax: (502) 585-3625 - Service/Parts Fax: (502) 681-1275 THIS MANUAL MUST BE GIVEN TO THE EQUIPMENT OWNER MANHD30. 1 5/02 IMPORTANT NOTICESPLEASE READ For optimum efficiency and safety, we recommend that you read the manual before operating the equipment. WARNING: Purchaser must post the following notice in a prominent location: WARNING: For your safety, the information in this manual must be followed to minimize the risk of fire or explosion or to prevent property damage, personal injury or death. - Do not store or use gasoline or other flammable vapors or liquids in the vicinity of this or any other appliance. Do not touch any electrical switch; do not use any phone in your building. [. . . ] For successful operation of dryer, install trap 18" below coil and as near to the dryer as possible. Inspect trap carefully for inlet and outlet markings and install according to trap manufacturer's instructions. If steam is gravity returned to boiler, omit trap but install check valve in return line near dryer. Install union and globe valve in return line and make final pipe connections to return header. Page 18 Steam Piping Installation (Illustration) Page 19 Dryer Installation With Multiple Exhaust For Exhaust Duct less than 14 feet (5 m) and 2 elbows equivalent and less than 0. 3 inches (. 8 mbar)static pressure. DRYER EXHAUSTS Area of section A-A must be equal to the sum of dryer exhaust pipes entering multiple exhaust pipe. of Dryers Duct Diameter (in inches) (in CM) HD30 123 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 8 12 14 16 18 20 22 23 24 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 20 30 35 41 46 51 56 58 61 66 68 71 73 76 78 81 84 86 89 91 94 97 99 100 Exhaust Booster Fan Power Supply to Fan ____ ____ ____ ____ ____ ____ Relay Coils Start and Stop Switches on Dryers Page 20 Dryer Installation with Multiple Exhaust DRYER INSTALLATION WITH MULTIPLE EXHAUST For Exhaust Duct more than 14 feet (5 m) and 2 elbows equivalent and more than 0. 3 inches (. 8 mbar) static pressure. Make-up air from outside building may enter enclosure from top or side walls. (See Dryer Make-Up Air Chart on page 22) Use constant diameter duct with area equal to the sum of dryer duct areas. EXAMPLE: Six 8 inch (204 mm) diameter ducts = one (1) 19. 6 inch (498 mm) diameter duct in area. Use 20 inch (508 mm) diameter duct or diameter to match tube-axial fan. If dryers use room air instead of outside air, the heat loss can be another 25 Btu/h (6. 3 kcal/h) for each cubic foot per minute (cfm) used. Zero inches clearance to combustible material allowed on sides and at points within 4 inches (102 mm) of front on top. Heat loss into laundry room from dryer fronts only is about 60 Btu/h per square foot (15 kcal/h per 0. 1m²). See suggested Automatic Electrical Control Wiring Diagram on previous page. Fan air flow (cfm) (m³/min. ) is equal to sum of dryer air flows, but static pressure (SP) is dependent on length of pipe and number of elbows. Barometric bypass damperadjust to closed flutter position with all dryers and exhaust fan running. 6. 7. CAUTION: Never install hot water heaters or other gas appliances in the same room as dryers. CAUTION: Never exhaust dryers with other types of equipment. Page 21 Suggested Minimum Dryer Make-up Air Requirements Dryer Pocket Capacity lb kg HD30 ST 30 13. 6 HD75 ST 75 34 HD110 110 50 HD110 E/S 110 50 HD125 125 56. 7 HD150 150 68 HD175 175 79. 4 HD190 190 86. 2 HD20. 1 20 9. 1 HD30SL 30 13. 6 HD30. 1 30 13. 6 HD50. 1 50 22. 7 HD75. 1 75 34 HD80. 1 80 36. 3 Dryer Model Maximum Air Flow Duct Size For Required Make-up Rate per Pocket Service Connection Air Area per Pocket cfm m3/h inch mm sq. inch cm2 450 765 6 153 87 561 1000 1700 12 305 192 1240 2200 3740 12 305 422 2723 850 1445 8 203 163 1052 2000 3400 12 305 384 2477 2250 3825 12 305 432 2787 2780 4726 12 305 534 3445 3000 5100 12 305 576 3716 450 765 6 153 87 561 600 1020 8 203 116 748 625 1063 8 203 120 774 850 1445 8 203 164 1058 1000 1700 8 203 192 1240 1000 1700 10 254 192 1240 Notes: 1) The Model HD30 ST has 2 pockets per dryer, each pocket has the above listed characteristics; each pocket is exhausted separately with a 6" (153mm) duct. 2) The Model HD75 ST has 2 pockets per dryer, each pocket has the above listed characteristics; both pockets have one 8" (203mm) exhaust manifolded into one 12" (305mm) exhaust duct for exhaust connection. 3) For the HD30 ST and the HD75 ST Models, the Required Make-up Air Area shown in the table should be doubled since it is shown per pocket, only. Page 22 Dryer Installation With Separate Exhaust (Preferred) DRYER INSTALLATION WITH SEPARATE EXHAUST (PREFERRED) For ductwork less than 14 feet (5 m) and 2 elbows equivalent and less than 0. 3 inches (. 8 mbar) static pressure: NEVER exhaust the dryer into a chimney. Make-up air opening from outside the building may enter the enclosure from the top or side walls. (See Dryer Make-Up Air Chart on page 22) Enclosure (plenum) with service door. [. . . ] Screw 1/2 Lockwasher 1/2 Flatwasher 1/4 Key Bearing box Rotation sensor brkt. Rotation sensor Page 49 MOTOR & FAN ASSEMBLY- NON-REVERSING Ref. Description 110-120/60/1 Motor Part No. Description 1 2 3 4 5 6 7 8 9 10 11 12 13 C249 DA-00460-0 **** DA-00516-0 TU14689 DSA-00772-0 DSA-00773-0 SB-00813-0 SB-00847-0 TU15227 TU2473 TU2474 TU2814 TU5439 VSB130 Nut, 5/16-18 (4 each) Seal Motor, see chart on page Sheave, 2 dia. (60 Hz) Sheave (50 Hz) Fan 11 machined (60 HZ) Fan 12 machined (50 HZ) Nut, 1/2-20 left hand rev. [. . . ]