CAP820 REV B. MARCH, 2017 DA SERIES INSTALLATION MANUAL CURTIS-TOLEDO, INC. 1905 Kienlen Ave., St. Louis, MO 63133 Tel: (314) 383-1300 Fax: (314) 381-1439 Email: info@curtistoledo.com Website: www.curtistoledo.
CAP820 REV B MARCH, 2017 DA Series Installation instructions Warning: Before proceeding with installation read and observe following safety precautions. 1. Read entire instruction sheet before beginning installation of the DA Series. 2. Never connect or disconnect a pipeline/line containing air pressure or remove a component ,fitting or pipe plug unless you are certain all air pressure has been exhausted. 3. Always wear proper eye protection when installing or servicing DA Series.
CAP820 REV B MARCH, 2017 Mounting DA Series Base Assembly 1. 2. After determining proper location for DA Series as instructed in the “basic mounting guidelines” section. Mount base assembly at chosen location prior to installing desiccant cartridges. Make sure there will be a minimum two (2.00) inch clearance above desiccant cartridges for future service. Connecting Air Lines 1. 2. Connect high pressure line ( 175 psig max ) to DA Series inlet port (Ref. Fig.
CAP820 REV B MARCH, 2017 FIGURE 1: Air Connection Schematic Start-up / Check 1. 2. 3. 4. Ensure that all air line fittings are properly connected. Pressurize system Check air line fittings for leaks and repair leaks. Observe operation of the DA Series for proper function as described in the DA Series Operation /Cycle section. DA Series operation/Cycle 1.
CAP820 REV B MARCH, 2017 Service Parts for DA Series Item # FS Curtis Part Number Description 220E 640221 20 CFM Twin Canister w/ Timer 230E 640231 30 CFM Twin Canister w/ Timer 240E 640241 40 CFM Twin Canister w/ Timer 220S 640222 20 CFM Twin Canister w/o Timer 230S 640232 30 CFM Twin Canister w/o Timer 240S 640242 40 CFM Twin Canister w/o Timer C1 CES42CO50 1/2” Coalescing Pre-Filter w/ Internal Drain C2 CES64CO75 3/4” Coalescing Pre-Filter w/ Internal Drain C3 CES127C100 1”
CAP820 REV B MARCH, 2017 Trouble shooting for DA Series Problem: Heavy air flow from one or both of the DA Exhaust ports (mufflers) NOTE: Alternating “light” air flow from exhaust port (Muffler) is normal as this presents the regeneration cycle.
CAP820 REV B MARCH, 2017 Trouble shooting DA Series Cont.
CAP820 REV B MARCH, 2017 Instruction to add secondary unit to existing control unit: WARNING: BEFORE PROCEEDING WITH INSTALLATION READ AND OBSERVE FOLLOWING SAFETY PRECAUTIONS: 1. Read entire instruction sheet before beginning installation of DA Series. 2. Never connect or disconnect a pipe/line containing air pressure or remove a component, fitting or pipe plug unless you are certain all air pressure has been exhausted. 3. Always wear proper eye protection when installing or servicing the DA Series.
CAP820 REV B MARCH, 2017 INSTALLING DESICCANT CARTRIDGES & MUFFLERS After base assembly is mounted, install desiccant cartridges to base assembly as follows: 1. 2. 3. 4. Install o-ring into groove of each center thread adaptor in base assembly. Lubricate both o-rings and threads. Lubricate contact surface of flat gasket located in cartridge plate. Start cartridge onto thread adaptor, being careful not to cross thread. Turn cartridge clockwise until flat gasket contacts casting surface.
CAP820 CURTIS-TOLEDO, INC. 1905 Kienlen Ave. , St. Louis, Missouri 63133 ph: 314-383-1300 fax: 314-381-1439 website: www.curtistoledo.com email: info@curtistoledo.
