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Resumen del manual
See the following drawings for typical examples. 1. Use only noncombustible materials for hangers and brackets. 2. A minimum No. 2 chain with a working load limit of 115 lbs. is required. 3. Turnbuckles should be used with chains to allow leveling of the heater. All “S” hooks and eye bolts must be manually crimped closed by the installer. 3. When using rigid means for heater suspension (rod, flat bar, etc.) provide sufficient lengths orswingjoints to compensate for expansion. See Figures b and c. 4. Heaters subject to vibration must be provided with vibration isolating hangers. 5. Heaters must not be supported by gas or electric supply lines and must be suspended from a permanent structure with adequate load capacity. Space-Ray recommends that the body sections be hung by chains with turnbuckles. This will allow slight adjustments after assembly and heater expansion/contraction during operation. 1/2" diameter hole t? Tube Support/Hanger Bracket (End View) 3/16" xr wide Flat Bar \ 5/16" Screw U Nut & Washer TYPICAL SUSPENSION METHODS Form #43155010 Feb-04 18) INCLINED MOUNTING INSTRUCTIONS (LTS ONLY) These inclined mounting instruction relate to LTS series heaters (straight tubes) that do not utilize the elbow accessory. These heaters have been tested and design certified by the CSA for 2”/12" pitch (10°) inclined mounting of the heater from the control box to the draft inducer assembly as shown in the following diagram. Draft Inducer Body Sections Control Box DETAIL A Draft Inducer Assembly See Detail The purpose of this type mounting is to allow the heater to be mounted in the plane of the roof (particularly in modern “Butler” type buildings frequently used today). This will typically put the heater out of the way while still providing the warmth and comfort. The heater can be inclined upwards from the control box to the draft inducer at a distance of 2 inches up for every linear foot of the heater length. The total rise for each draft inducer is tabulated in the table below: Speed Clips Inclined Mounting Reflector These parts are included In the inclined mounting kit. TOTAL DRAFT INDUCER HEIGHT ABOVE HORIZONTAL FOR 2”/12” PITCH INSTALLATIONS Tube Length Models 15 Ft. 20 Ft. 25 Ft. 30 Ft. 35 Ft. 40 Ft. 45 Ft. 50 Ft LTS 40-LTS 75 30” 40” 50’ 60” LTS 80-LTS120 60” 70” LTS125-LTS130 60” 70" 80” 90” 100” LTS140-LTS175 t o 00 90” 100” The heater is subject to all other requirements presented in these Installations Instructions, particularly the Clearances to Combustibles. If you plan to use this type of installation, order the Space Ray Inclined Mounting Kit, Part #43238000. 19) MINIMUM CLEARANCES TO COMBUSTIBLES Minimum clearances to combustibles shall be measured from the outer surfaces as shown in the following diagram: I ' ■ l->End Side <- Ceiling I Below Horizontal Front ^ Side MINIMUM CLEARANCES TO COMBUSTIBLES Mounted Horizontally Angle Mounted at 45° ...
Otros modelos de este manual:Eléctrico - LTS 100 (1.33 mb)
Eléctrico - LTS 110 (1.33 mb)
Eléctrico - LTS 120 (1.33 mb)
Eléctrico - LTS 125 (1.33 mb)