Mestek VERTICAL STEAM HOT WATER HEATERS Dokumentacja

HIM-16J30-05404INSTALLATION INSTRUCTIONS & PARTS LISTHORIZONTAL STEAM AND HOT WATER UNIT HEATERSModel No.Serial No.ATTENTION: READ THIS MANUAL

10—114011401140—5.0/2.55.0/2.55.0/2.5—1/31/31/38.312.216.7/8.321.6/10.84.66.89.3/4.712.0/6.0230/1/60208-230/460/3/6011.81.51.82.85.66.80.51.80.81.82.8

11LOCATIONIt is assumed that the design engineer has selected, sized, and located in the area to be heated. However, the information given here may be

12INSTALLATIONUNIT MOUNTINGInstall unit heaters to meet Occupational Safety and Health Act (OSHA) and ETL requirements. Unit heaters mounted lower tha

13Figure 6AFour PointSuspension -Shelf Mounted Motors Only"FORCED HOT WATER"(Serpentine Units)RETURNSUPPLYPET COCK(SYSTEM VENT)GATE VALVEGAT

14PITCH UPPITCH UPRETURNSUPPLYPET COCKGATE VALVE"HIGH PRESSURE STEAM"GATE VALVEBUCKET TRAP(WITH AIR BYPASS)STRAINERD-6058Figure 9 High Press

15RETURNSUPPLYGATE VALVE"LOW PRESSURE STEAM GRAVITY"GATE VALVEAIR VENTMIN. SIZE 3/4CHECK VALVEPITCH UP10" MIN. (254 MM)PITCH UPD-6059Fi

16PITCH UPPITCH UPRETURNSUPPLYGATE VALVE"LOW PRESSUREGATE VALVEF & T TRAPSTRAINERVAPOR OR VACUUM"D-6060Figure 11 Low Pressure Vapor Or V

17HAZARDOUS VOLTAGE! DISCONNECT ALL ELECTRIC POWER INCLUDING REMOTE DISCONNECTS BEFORE SERVICING. Failure to disconnect power before servicing can cau

18WIRING INSTALLATIONFigure 12 Figure 13 Figure 14Figure 15 Figure 16 Figure 17Figure 18 Figure 19 Figure 20Figure 21 Figure 221 PHASE LINEMAGNETICSTA

19VARIABLE SPEED CONTROL 115 Volt Only (optional)The solid state speed controller may be installed at any convenient location and is suitable for surf

2TABLE OF CONTENTSGENERAL SAFETY INFORMATION ...3SPECIFICATIONS Dimensional Data ...

20MAINTENANCEPERIODIC SERVICE Open all disconnect switches and secure in that position before servicing unit. Failure to do so may result in personal

21REPLACEMENT PARTS10 - Fan (1)11 - Junction Box (1)12 - Junction Box Cover (1)13 - Connector (1)14 - Conduit, Flex (1)15 - Anti-Short (2)16 - Screw (

22 1. Frozen coil. 2. Defective coil. 3. Corrosion. 4. Leak in joint. 1. Check for air in coil. 2. Lint on coil fi ns. 1. No circulation of wat

HOW TO ORDER REPLACEMENT PARTSPlease send the following information to your local representative; If further assistance is needed, contact the manufac

Customer ____________________________________ Job Name & Number _________________________PRE-INSPECTION INFORMATIONWith power and water/steam o

3 Failure to comply with the general safety information may result in extensive property damage, severe personal injury or death. Do not alter the uni

4145⁄8(371)145⁄8(371)171⁄8(435)171⁄8(435)183⁄8(467)207⁄8(530)195⁄8(498)207⁄8(530)233⁄8(594)233⁄8(594)245⁄8(625)277⁄8(708)277⁄8(708)333⁄8(848)12¼(311)1

51824364860728496108120132144156180204240280300360395(2.007)330(1.676)450(2.286)380(1.930)550(2.794)480(2.438)550(2.794)460(2.337)650(3.302)510(2.591)

6 EXAMPLE: – UNIT SIZE: _________ 24 Steam Pressure ___10 PSI Entering Air Temp. __ 40°FI. CAPACITY A. For 2 lbs. steam, 60° enterin

7IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIVIVIVIIIIVIVIVIVIV250(1.270)215(1.092)500(2.540)420(2.134)590(2.997)450(2.286)550(2.794)480(2.438)39

8To obtain output for other Water Temperature Drops,multiply basic output rating by applicable Factor.To obtain fl ow for other Water Temperature Drops

9CORRECTIONS WHEN USING GLYCOL SOLUTION IN SYSTEMTECHNICAL DATASOUND RATINGIIIIIIIVVIII - VII*CATEGORY OF AREAApartment, assembly hall, classrooms